View source for List of language names

{{Short description|none}}
{{listdev|date=November 2025}}
{{more footnotes|date=July 2025}}

This article is a resource of the native names of most of the major languages in the world. These are [[Exonym and endonym|endonymic]] [[wikt:glossonym|glossonyms]].

{{Contains special characters}}

==Languages==
† = Extinct language

==='===
'''[[ꞌAreꞌare language|ꞌAreꞌare]]''' – Areare
* Spoken in: southern [[Malaita]] {{flagicon|Malaita}}, [[Solomon Islands]] {{flagicon|Solomon Islands}}
'''[[ʼOle language|ʼOle]]''' – ʼOlekha
* Spoken in: [[Kingdom of Bhutan]] {{flagicon|Bhutan}}

===A===
'''[[A-Hmao language|A-Hmao]]''' – ad Hmaob lul, A-hmaos
* Spoken in: [[Guizhou]] and [[Yunnan]], {{Flag|China}}
'''[[Aari language|Aari]]''' – አፋን፡ኣሪ፡
* Spoken in: {{flag|Ethiopia}}
'''[[Aasáx]]''' † – Aasá
* Formerly spoken in: {{flag|Tanzania}}
'''[[Abau language|Abau]]''' – Abau
* Spoken in: {{flag|Sandaun}}, {{flag|Papua New Guinea}}
'''[[Abaza language|Abaza]]''' – Aбаза бызшва
* [[Official language]] in: {{flag|Karachay-Cherkessia}}, {{flag|Russia}}
'''[[Abellen language|Abellen]]''' – Ayta Abellen
* Spoken in: {{flag|Tarlac}}, {{flag|Philippines}}
'''[[Abenaki language|Abenaki]]''' † – Alnôba, Wôbanakiôdwawôgan
* Formerly spoken by: the American/[[Canada|Canadian]] [[Abenaki people|Abenaki Tribe]]
'''[[Abkhaz language|Abkhaz]]''' – Aҧсуа бызшәа, Aҧсшәа
* [[Official language]] in: {{flag|Abkhazia}} and the [[Government of the Autonomous Republic of Abkhazia|Autonomous Republic of Abkhazia]], {{flag|Georgia}}
'''[[Aborlan Tagbanwa language|Aborlan Tagbanwa]]''' – tabanawa
* Spoken in: {{flag|Palawan}}, {{flag|Philippines}}
'''[[Abui language|Abui]]''' – Abui
* Spoken in: {{Flag|Indonesia}}
'''[[Abure language|Abure]]''' – ɔbule ɔyʋɛ
* Spoken in: {{Flag|Côte d’Ivoire}}
'''[[Acehnese language|Acehnese]]''' – Aceh or Bahsa Acèh
* Spoken in: {{Flag|Indonesia}}
'''[[Achawa language|Achagua]]''' – Achawa
* Spoken in: {{Flag|Meta}}, {{Flag|Colombia}}
'''[[Achang language|Achang]]''' – Mönghsa, ŋa˨˩ʈʂhaŋ˨˩
* Spoken in: {{Flag|China}} and {{Flag|Myanmar}}
'''[[Achi language|Achi]]''' – achi'
* [[Minority language|Recognised Minority Language]] in: {{Flag|Guatemala}}
'''[[Acholi dialect|Acholi]]''' – Lwo
* Spoken in: {{Flag|Uganda}} and {{Flag|South Sudan}}
'''[[Achumawi language|Achumawi]]''' † – Achomawi or Ajúmmááwí
* Formerly spoken in: {{Flag|California}}
'''[[Adai language|Adai]]''' † – Tenánat Hadéyas
* Formerly spoken in: {{Flag|Louisiana}}, {{Flag|United States}}
'''[[Agotime language|Adangbe]]''' – Adangbe
* Spoken in: {{Flag|Togo}}
'''[[Adangme]]''' – Adangbɛ
* [[Official language]] in: {{flag|Ghana}}
'''[[Adele language|Adele]]''' – Gidire
* Spoken in: {{Flag|Ghana}} and {{Flag|Togo}}
'''[[Adjukru language|Adioukrou]]''' – mɔjukru
* Spoken in: {{Flag|Côte d’Ivoire}}
'''[[Adnyamathanha language|Adnyamathanha]]''' – Yura Ngawarla
* Spoken in: {{Flag|Australia}}
'''[[Adyghe language|Adyghe]]''' – Адыгабзэ
* Western Circassian language. [[Official language]] in: {{flag|Adygea}}, {{flag|Russia}}
* Spoken also in: {{flag|Turkey}}, {{flag|Israel}}, {{flag|Syria}}, {{flag|Iraq}}, {{flag|Germany}}, {{flag|United States}}, {{flag|Netherlands}} etc.
'''[[Adzera language|Adzera]]''' – Adzera
* Spoken in: {{Flag|Morobe}}, {{Flag|Papua New Guinea}}
'''[[Afade]]''' – afaë
* Spoken in: {{Flag|Cameroon}} and {{Flag|Nigeria}}
'''[[Afar language|Afar]]''' – Qafár af
* [[National language]] in: {{flag|Eritrea}}
'''[[Afrihili]]''' – El-Afrihili
* Proposed [[lingua franca]] of {{flag|Africa}}
'''[[Afrikaans]]''' – Afrikaans
* [[Official language]] in: {{flag|South Africa}}
* [[Minority language|Recognised Minority Language]] in: {{flag|Botswana}} and {{flag|Namibia}}
'''[[Aghem]]''' – aghím
* Spoken in: {{Flag|Cameroon}}
'''[[Aghul language|Aghul]]''' – агъул чӀал
* [[Official language]] of: {{Flag|Dagestan}}, {{Flag|Russia}}
'''[[Aguacateco language|Aguacateco]]''' – awakateko
* Spoken in: {{Flag|Guatemala}}
'''[[Aguaruna language|Aguaruna]]''' – Awajún
* Spoken in: {{Flag|Peru}}
'''[[Khandeshi language|Ahirani]]''' – खान्देशी, अहिराणी
* Spoken in: [[Maharashtra]], {{Flag|India}}
'''[[Ahtna language|Ahtna]]''' – Atnakenaege
* [[Official language]] of: {{Flag|Alaska}}, {{Flag|United States}}
'''[[Aikanã language|Aikanã]]''' – Tubarão, Huari
* Spoken in: {{flag|Rondônia}}, {{flag|Brazil}}
'''[[Ainu language|Ainu]]''' † – アイヌ イタク, Aynu Itak
* [[Minority language|Recognised Minority Language]] in: {{flag|Japan}}
'''[[Ajië]]''' – A’jie, Ajië, Houailou, Wai, Wailu
* [[Official language]] in: [[Houaïlou]], {{flag|New Caledonia}}
'''[[Akajeru dialect|Aka-Jeru]]''' – Akajeru, Jeru, Yerawa
* Spoken in: [[Andaman Islands]], {{flag|India}}
'''[[Akan language|Akan]]''' – Akan, Fante, Twi
* [[Official language]] in: [[File:Gye nyame adinkra.png|18px]] [[Ghana]]ian/[[Côte d'Ivoire|Ivoirian]] ethnic region of [[Akanland]]
'''[[Akhvakh language|Akhvakh]]''' – Ашвaлъи мицIи
* Spoken in: Southern {{Flag|Dagestan}}, {{Flag|Russia}} and Northern {{Flag|Azerbaijan}}
'''[[Akkadian language|Akkadian]]''' † – akkadû or 𒀝𒅗𒁺𒌑
* Formerly an [[Official language]] in: [[Akkad (city)|Akkad]] or central [[Mesopotamia]] which is modern-day {{Flag|Iraq}}
* Later it became a [[lingua franca]] in the [[Middle East]] and {{Flag|Egypt}}
'''[[Aklanon language|Aklanon]]''' – Akeanon, Binisaya nga Akeanon or Inakeanon
* [[Official language|Official Regional Language]] in: {{Flag|Philippines}}
'''[[Akum language|Akum]]''' – aakuem
* Spoken in: {{Flag|Cameroon}} and {{Flag|Nigeria}}
'''[[Alabama language|Alabama]]''' – Albaamaha
* Spoken in: {{Flag|Texas}}, {{Flag|United States}}
* Now extinct in: {{Flag|Oklahoma}}, {{Flag|United States}}
'''[[Albanian language|Albanian]]''' – Shqip, Shqiptar
* [[Official language]] in: {{flag|Albania}} and {{flag|Kosovo}}
* [[Minority language|Recognised Minority Language]] in: {{flag|Italy}}, {{flag|Montenegro}}, {{flag|North Macedonia}}, {{flag|Romania}}, and {{flag|Serbia}}
'''[[Albanian Sign Language]]''' – Gjuha e Shqipe e Shenjave
* Signed in: {{flag|Albania}}
'''[[Aleut language|Aleut]]''' – Unangam Tunuu, Унáҥам Тунý
* [[Official language]] in: {{flag|Alaska}}, {{flag|United States}}
* Spoken in: {{flag|Kamchatka Krai}}, {{flag|Russia}}
'''[[Algerian Arabic]]''' – الدارجة الجزائرية
* Spoken in: {{Flag|Algeria}}
'''[[Algerian Saharan Arabic]]''' – dŷazāri' or جزائري
* Spoken in: {{Flag|Algeria}}, {{flag|Libya}}, {{flag|Mali}}, {{flag|Mauritania}}, {{Flag|Morocco}}, {{Flag|Niger}}, and {{Flag|Western Sahara}}
'''[[Algonquin language|Algonquin]]''' – ᐊᓂᔑᓈᐯᒧᐎᓐ or anicinâbemowin
* Spoken in: {{flag|Quebec}}, {{flag|Canada}}
'''[[Aloápam Zapotec]]''' – tizha'
* Spoken in: northern {{flag|Oaxaca}}, {{flag|Mexico}}
'''[[Alsatian dialect|Alsatian]]''' – Elsässisch, Elsässerditsch
* Spoken in: {{flag|Alsace}}, {{flag|France}}
'''[[Northern Altai language|Altai (Northern)]]''' – Алтай тили
* Spoken in: {{flag|Altai Krai}} and {{flag|Altai Republic}}, {{flag|Russia}}
'''[[Southern Altai language|Altai (Southern)]]''' – Алтай тил
* Spoken in: {{flag|Altai Republic}}, {{flag|Russia}}
'''[[Alur language|Alur]]''' – Lur
* Spoken in: the {{flag|Democratic Republic of the Congo}} and {{flag|Uganda}}
'''[[Alutiiq language|Alutiiq]]''' – Sugt’stun, Alutiit’stun
* [[Official language]] in: {{flag|Alaska}}, {{flag|United States}}
'''[[Alyutor language|Alyutor]]''' – nəməlʔu
* Spoken in: {{flag|Chukotka Autonomous Okrug}} and {{flag|Kamchatka Krai}}, {{flag|Russia}}
'''[[Amdang language|Amdang]]''' – Sìmí Amdangtí
* Spoken in: the [[Wadi Fira Region]], {{flag|Chad}}
'''[[American Sign Language]]''' – Sign Language
* Signed in: the {{flag|United States of America}} and {{flag|Canada}}
'''[[Amharic]]''' – <span style="font-family:'Noto Sans Ethiopic';">ኣማርኛ</span>
* [[Official language]] in: {{flag|Ethiopia}}
'''[[Amis language|Amis]]''' – 'Amis or Pangcah
* Spoken in: {{flag|Taiwan}}
'''[[Amo language|Amo]]''' – Timap
* Spoken in: {{flag|Nigeria}}
'''[[Ana Dogon]]''' – Ana Tiŋa
* Spoken in: {{flag|Mali}}
'''[[Ancash Quechua]]''' – qichwa, nuna shimi
* Spoken in: {{flag|Ancash}}, {{flag|Peru}}
'''[[Egyptian language|Ancient Egyptian]]''' † – {{lang|egy|𓂋𓏺𓈖 𓆎𓅓𓏏𓊖}}
* Formerly spoken in: [[Ancient Egypt]]
'''[[Ancient Greek]]''' † – Ἑλληνική
* Formerly spoken in: much of the [[Mediterranean Sea]] (until 1453)
'''[[Andalusian Arabic]]''' † – عربية أندلسية
* Formerly spoken in: [[Al-Andalus]] (modern-day {{flag|Spain}} and {{flag|Portugal}})
'''[[Andi language|Andi]]''' – къӀаваннаб мицӀцӀи
* Spoken in: Southern {{flag|Dagestan}}, {{flag|Russia}}
'''[[Anfillo]]''' – Mao
* Spoken in: {{flag|Ethiopia}}
'''[[Angika]]''' – अंगिका
* [[Official language]] in: {{flag|Jharkhand}}, {{flag|India}}
* Spoken in: {{flag|Nepal}}
'''[[Anglo-Norman language|Anglo-Norman]]''' † – Anglo-Normaund
* Formerly spoken in: the {{flag|United Kingdom}} and {{flag|Ireland}}
'''[[Angloromani]]''' – Pogadi Chib
* Spoken in: the {{flag|United Kingdom}}
'''[[Anindilyakwa language|Anindilyakwa]]''' – Amamalya Ayakwa
* Spoken in: {{flag|Northern Territory}}, {{flag|Australia}}
'''[[Antiguan and Barbudan Creole]]''' – Aanteegan an' Baabyuudan / raa bak
* Spoken in: [[File:Flag of CARICOM.svg|border|23px]] the [[Leeward Islands]]
'''[[Anufo language|Anufo]]''' – Anufɔ
* [[Minority language|Recognised Minority Language]] in: {{flag|Benin}}
'''[[Apache language|Apache]]''' – Ndéé
* Spoken in: [[Southwest United States|Southwestern]] {{flag|United States}}
'''[[Apalachee language|Apalachee]]''' † – ?
* Formerly spoken in: {{flag|Florida}}, {{flag|United States}}
'''[[Crow language|Apsaalooke]]''' – Apsáalooke
* Spoken in: [[Great Plains]], {{flag|United States}}
'''[[Arabela language|Arabela]]''' – Tapweyokwaka
* Spoken in: {{flag|Peru}}
'''[[Arabic]]''' – العربية
* [[Official language]] in: [[List of countries where Arabic is an official language|28 countries and 4 international organizations]]
'''[[Aragonese language|Aragonese]]''' – l'Aragonés
* [[Official language]] in: {{flag|Aragon}}, {{flag|Spain}}
'''[[Rakhine language|Arakanese]]''' – ရက္ခိုင်ဘာသာ
* Spoken in: {{flag|Rakhine State}}, {{flag|Myanmar}} and [[Chittagong Division]], {{flag|Bangladesh}}
'''[[Araki language|Araki]]''' – Soron Raki
* Spoken in: [[Araki (island)|Araki Island]], {{flag|Vanuatu}}
'''[[Aramaic]]''' – ܐܪܡܝܐ
* Spoken in: {{flag|Iran}}, {{flag|Iraq}}, {{flag|Israel}}, {{flag|Jordan}}, {{flag|Lebanon}}, {{flag|Palestine}}, {{flag|Syria}}, and {{flag|Turkey}}
'''[[Aranese dialect|Aranese]]''' – aranés
* [[Official language]] in: {{flag|Val d'Aran}} in {{flag|Catalonia}}, {{flag|Spain}}
'''[[Arapaho language|Arapaho]]''' – Hinono'eitiit
* Spoken by: the [[File:Flag of Arapaho Nation.svg|20px]] [[Arapaho people]], {{flag|United States}}
'''[[Arawak language|Arawak]]''' – Lokono
* Spoken in: {{flag|French Guiana}}, {{flag|Guyana}}, {{flag|Suriname}}, {{flag|Venezuela}}, {{flag|Jamaica}} and {{flag|Barbados}}
'''[[Arbëresh language|Arbëreshë Albanian]]''' – Arbërisht
* Spoken in: {{flag|Italy}}
'''[[Archi language|Archi]]''' – аршаттен
* Spoken in: {{flag|Dagestan}}, {{flag|Russia}}
'''[[Ardhamagadhi Prakrit]]''' † – 𑀅𑀭𑁆𑀥𑀫𑀸𑀕𑀥𑀻
* Formerly spoken in: modern-day [[Bihar]] and [[Uttar Pradesh]], {{flag|India}}
'''[[Arikara language|Arikara]]''' – Sáhniš
* Spoken in: {{flag|North Dakota}}, {{flag|United States}}
'''[[Arin language|Arin]]''' † – bbˈirk
* Formerly spoken in: {{flag|Russia}}
'''[[Armenian language|Armenian]]''' – <span style="font-family:'Noto Sans Armenian';">Հայերեն</span>
* [[Official language]] in: {{flag|Armenia}}
* [[Minority language|Recognised Minority Language]] in: {{flag|Cyprus}}, {{flag|Poland}}, {{flag|Romania}}, [[Samtskhe-Javakheti]] ({{flag|Georgia}}), {{flag|Hungary}}, {{flag|Iraq}}, {{flag|Lebanon}}, {{flag|Turkey}}, {{flag|Ukraine}}, and {{flag|California}} ({{flag|United States}})
'''[[Armenian Sign Language]]''' – <span style="font-family:'Noto Sans Armenian';">Հայերեն ժեստերի լեզու</span>
* Signed in: {{flag|Armenia}}
'''[[Aromanian language|Aromanian]]''' – Aromanian
* [[Minority language|Recognised Minority Language]] in: {{flag|North Macedonia}}, {{flag|Albania}}, {{flag|Greece}} and {{flag|Serbia}}
'''[[Arpitan language|Arpitan]]''' – arpetan or francoprovençâl
* Spoken in: {{flag|France}} and {{flag|Switzerland}}
* [[Minority language|Recognised Minority Language]] in: {{flag|Italy}}
'''[[Arrernte language|Arrernte]]''' – Arrernte Angkentye
* Spoken in: {{flag|Northern Territory}}, {{flag|Australia}}
'''[[Arvanitika]]''' – arbërisht or αρbε̰ρίσ̈τ
* Spoken in: {{flag|Greece}}
'''[[Assamese language|Assamese]]''' – অসমীয়া
* Spoken in: {{flag|Bhutan}}, {{flag|Bangladesh}}, and {{flag|India}}
'''[[Assiniboine language|Assiniboine]]''' – Nakhóda
* Spoken in: {{flag|Canada}} and the {{flag|United States}}
'''[[Suret language|Assyrian Neo-Aramaic]]''' – ܣܘܪܝܬ
* Spoken in: {{flag|Iran}}, {{flag|Iraq}}, {{flag|Syria}}, and {{flag|Turkey}}
'''[[Asturian language|Asturian]]''' – Asturianu
* Spoken in: {{flag|Asturias}}, {{flag|Spain}}
'''[[Atayal language|Atayal]]''' – Tayal
* Spoken in: {{flag|Taiwan}}
'''[[Atikamekw language|Atikamekw]]''' – Nēhinawēwin
* Spoken in: {{flag|Quebec}}, {{flag|Canada}}
'''[[Attapady Kurumba language|Attapady Kurumba]]''' – അട്ടപ്പാടി കുറുംബ
* Spoken in: {{flag|India}}
'''[[Auslan]]''' – Sign Language
* [[Official language]] in: {{flag|Australia}}
'''[[Austral language|Austral]]''' – Reo Tuha‘a pae
* Spoken in: {{flag|Austral Islands}} in {{flag|French Polynesia}}
'''[[Austrian Sign Language]]''' – Österreichische Gebärdensprache
* Signed in: {{flag|Austria}}
'''[[Auye-Dao language|Auye-Dao]]''' – Auwje, Maniwo, Moi, Moi-Wadea
* Spoken in: {{flag|Central Papua}}, {{flag|Indonesia}}
'''[[Avar language|Avar]]''' – авар мацӏ, اوار ماض, магӏарул мацӏ, ماعارۇل ماض
* Spoken in: {{flag|Azerbaijan}}, {{flag|Georgia}}, {{flag|Kazakhstan}}, {{flag|Turkey}}, and {{flag|Dagestan}} ({{flag|Russia}})
'''[[Avestan language|Avestan]]''' – <span style="font-family:'Noto Sans Avestan';">𐬆𐬬𐬈𐬯𐬙𐬆𐬥</span>
* Formerly spoken in: the eastern {{flagicon|Iran}} [[Iranian Plateau]]
* The [[Avestan|Avestan language]] is a [[Zoroastrian]] [[liturgical language]] [[File:Faravahar-Gold.svg|45px]]
'''[[Awadhi language|Awadhi]]''' – अवधी
* Spoken in: {{flag|India}}
'''[[Aweer language|Aweer]]''' – Boni
* Spoken in: {{flag|Kenya}}
'''[[Awjila language|Awijilah]]''' – Tawjilit, طاوجيليت or ⵟⴰⵡⵊⵉⵍⵉⵜ
* Spoken in: {{flag|Libya}}
'''[[Ayapaneco]]''' – Ayapaneco
* Spoken in: {{flag|Tabasco}}, {{flag|Mexico}}
'''[[Aymara language|Aymara]]''' – Aymar Aru
* Spoken by: [[File:Banner of the Qulla Suyu (1979).svg|18px]] [[Aymara people]] in {{flag|Bolivia}}, {{flag|Chile}}, and {{flag|Peru}}
'''[[Äynu language|Äynu]]''' – ئەينۇ
* Spoken in: the [[Xinjiang Uyghur Autonomous Region]], {{flag|China}}
'''[[Azerbaijani language|Azerbaijani]]''' – Azərbaycanca
* [[Official language]] in: {{flag|Azerbaijan}} and {{flag|Dagestan}}, {{flag|Russia}}
* Spoken in: {{flag|Iran}}, {{flag|Turkey}} and {{flag|Georgia}}
'''[[Azerbaijani Sign Language]]''' – Azərbaycan işarət dili
* Signed in: {{flag|Azerbaijan}}
'''[[Azoyu Me’phaa language|Azoyu Me'phaa]]''' – me̱'pha̱a̱ tsíndíí
* Spoken in: {{flag|Guerrero}}, {{flag|Mexico}}

===B===
'''[[Babine language|Babine]]''' – Witsuwit’en, ᗔᙣᗔᗥᐣ
* Spoken in: [[British Columbia]] {{Flagicon|British Columbia}} in [[Canada]] {{Flagicon|Canada}}
'''[[Badaga language|Badaga]]''' – படக, ಬಡಗ, ബഡഗ
* Spoken in: [[Tamil Nadu]], [[India]] {{flagicon|India}}
'''[[Baga language|Baga]]''' † – Barka
* Formerly spoken in: the [[Republic of Guinea]] {{flagicon|Guinea}}
'''[[Bagheli language|Bagheli]]''' – बघेली
* Spoken in: [[Madhya Pradesh]], [[India]] {{flagicon|India}}
'''[[Bagri language|Bagri]]''' – बागड़ी
* Spoken in: North of [[Rajasthan]], [[India]] {{flagicon|India}}
'''[[Bagvalal language|Bagvalal]]''' – багвалал мисӀсӀ
* Spoken in: Southwestern [[Dagestan]] {{flagicon|Dagestan}}, [[Russia]] {{flagicon|Russia}}
'''[[Bai language|Bai]]''' – Baip‧ngvp‧zix
* Spoken in: the [[Yunnan Province]], [[People's Republic of China]] {{flagicon|China}}
'''[[Bajan Creole]]''' – Bajan
* Spoken in: [[Barbados]] {{flagicon|Barbados}}
'''[[Bajjika]]''' – बज्जिका
* Spoken in: [[India]] {{flagicon|India}} and [[Nepal]] {{flagicon|Nepal}}
'''[[Baki language|Baki]]''' – Baki
* Spoken in: [[Vanuatu]] {{Flagicon|Vanuatu}}
'''[[Balinese language|Balinese]]''' – <span style="font-family:'Noto Sans Balinese';">ᬩᬲᬩᬮᬶ</span>
* Spoken in: [[Bali]] {{flagicon|Bali}}, [[Republic of Indonesia]] {{Flagicon|Indonesia}}
'''[[Balochi language|Balochi]]''' – بلۏچی
* Spoken in: [[Pakistan]] {{flagicon|Pakistan}}, [[Iran]] {{flagicon|Iran}} and [[Afghanistan]] {{flagicon|Afghanistan}}
'''[[Balti language|Balti]]''' – སྦལ་ཏིའི་སྐད་, بلتی
* Spoken in: [[Baltistan]], [[Pakistan]] {{flagicon|Pakistan}} and [[Ladakh]], [[India]] {{flagicon|India}}
'''[[Bambara language|Bambara]]''' – Bamanankan
* [[Official language]] in: the [[Republic of Mali]] {{flagicon|Mali}}
'''[[Bamileke languages|Bamileke]]''' – Bamiléké
* Spoken in: the [[Western High Plateau]], [[Cameroon]] {{flagicon|Cameroon}}
'''[[Banaban language|Banaban]]''' † – ?
* Formerly spoken in: [[Banaba]] {{flagicon|Banaba}}, [[Kiribati]] {{flagicon|Kiribati}}
'''[[Banda languages|Banda]]''' – ?
* Spoken in: the [[Central African Republic]] {{flagicon|Central African Republic}}, the [[Democratic Republic of the Congo]] {{flagicon|Democratic Republic of the Congo}} and [[South Sudan]] {{flagicon|South Sudan}}
'''[[Bangala language|Bangala]]''' – Mɔnɔkɔ na bangála
* Spoken in: the [[Democratic Republic of the Congo]] {{flagicon|Democratic Republic of the Congo}}
'''[[Bangime language|Bangime]]''' – Baŋgɛri-mɛ
* Spoken in: the [[Republic of Mali]] {{flagicon|Mali}}
'''[[Banjarese language|Banjarese]]''' – basa Banjar, jaku Banjar, باس بنجر
* [[Minority language|Recognised Minority Language]] in: [[South Kalimantan]] {{flagicon|South Kalimantan}}, [[Central Kalimantan]] {{flagicon|Central Kalimantan}} and [[East Kalimantan]] {{flagicon|East Kalimantan}}, [[Indonesia]] {{flagicon|Indonesia}}
'''[[Bantawa language|Bantawa]]''' – बान्तावा
* [[Official language]] in: [[Sikkim]], [[India]] {{flagicon|India}} and [[Koshi Province]], [[Nepal]] {{flagicon|Nepal}}
'''[[Baoulé language|Baoulé]]''' – wawle
* Spoken in: [[Ivory Coast]] {{flagicon|Ivory Coast}}
'''[[Baram language|Baram]]''' – Baraamu
* Spoken in: [[Nepal]] {{flagicon|Nepal}}
'''[[Barasana-Eduria language|Barasana-Eduria]]''' – Taiwano, Jãnerã - Eduria Oca
* Spoken in: [[Vaupés Department]] {{flagicon|Vaupés}}, [[Colombia]] {{flagicon|Colombia}}
'''[[Basaa language|Basaa]]''' – ɓasaá, ɓàsàa
* Spoken in: [[Cameroon]] {{flagicon|Cameroon}}
'''[[Basa-Gumna language|Basa-Gumna]]''' † – Basa-Kaduna, Basa Kuta
* Formerly spoken in: [[Chanchaga]], [[Niger State]], [[Federal Republic of Nigeria]] {{flagicon|Nigeria}}
'''[[Bashkir language|Bashkir]]''' – башҡорт Теле, Başqort Tele
* [[Official language]] in: the [[Republic of Bashkortostan]] {{flagicon|Bashkortostan}}, [[Russian Federation]] {{flagicon|Russia}} and the [[Republic of Kazakhstan]] {{flagicon|Kazakhstan}}
'''[[Basque language|Basque]]''' – Euskara
* [[Official language]] in: [[Basque Country (greater region)|Basque Country]] {{flagicon|Basque Country}} and [[Navarre]] {{flagicon|Navarre}}, [[Kingdom of Spain]] {{flagicon|Spain}}
* Spoken in the [[French Basque Country]], [[Atlantic Pyrenees]] [[File:Drapeau proposé pour les Pyrenees-atlantiques.svg|20px]] [[Republic of France]] {{flagicon|France}}, but with no legal status.
'''[[Bassa language|Bassa]]''' – Ɓǎsɔ́ɔ̀ (𖫢𖫧𖫳𖫒𖫨𖫰𖫨𖫱)
* Spoken by: [[Liberia]]n/[[Sierra Leone]]an [[Bassa people (Liberia)|Bassa People]]
'''[[Batak languages|Batak]]''' – {{script|Batk|ᯘᯮᯒᯖ᯲ ᯅᯖᯂ᯲}}
* Spoken by: the [[Batak]] people of the [[North Sumatra]], [[Republic of Indonesia]] [[File:Flag of North Sumatra.svg|20px]]
'''[[Bats language|Bats]]''' – ბაცბა მოტტ
* Spoken in: [[Georgia (country)|Georgia]] {{flagicon|Georgia (country)}}
'''[[Bavarian language|Bavarian]]''' – Boarisch, Boirisch
* Spoken in: [[Bavaria]] {{flagicon|Bavaria}} in [[Germany]] {{flagicon|Germany}}, [[Austria]] {{flagicon|Austria}} and [[South Tyrol]] {{flagicon|South Tyrol}} in [[Italy]] {{flagicon|Italy}}
'''[[Dane-zaa language|Beaver]]''' – Dane-zaa Ẕáágéʔ (ᑕᓀᖚ ᖚᗀᐥ)
* Spoken in: [[British Columbia]] {{flagicon|British Columbia}} and [[Alberta]] {{flagicon|Alberta}}, [[Canada]] {{flagicon|Canada}}
'''[[Bedik language|Bedik]]''' – Ménik
* Spoken in: [[Senegal]] {{flagicon|Senegal}}
'''[[Beja language|Beja]]''' – Bidhaawyeet, Tubdhaawi, تُبڈاوِ
* [[Minority language|Recognised Minority Language]] in: [[Eritrea]] {{flagicon|Eritrea}} and [[Sudan]] {{flagicon|Sudan}}
'''[[Belarusian language|Belarusian]]''' – Беларуская
* [[Official language]] in: the [[Republic of Belarus]] {{flagicon|Belarus}}
* [[Minority language|Recognised Minority Language]] in: [[Ukraine]] {{flagicon|Ukraine}}
'''[[Bemba language|Bemba]]''' – iciBemba
* [[Official language]] in: the [[Republic of Zambia]] {{flagicon|Zambia}}
'''[[Bengali language|Bengali]]''' – বাংলা
* [[Official language]] in: the [[People's Republic of Bangladesh]] {{flagicon|Bangladesh}} and the [[Republic of India]] {{flagicon|India}}
'''[[Beothuk language|Beothuk]]''' † – Beothuk
* Formerly spoken in: the island of [[Newfoundland (island)|Newfoundland]], [[Canada]] {{flagicon|Canada}}
'''[[Berber languages|Berber]]''' – Tamaziɣt, Tamazight, or <span style="font-family:'Noto Sans Tifinagh';">ⵜⴰⵎⴰⵣⵉⵖⵜ</span>
* Spoken in: [[Northern Africa]]
'''[[Berta language|Berta]]''' – Gebeto or Wetawit
* Spoken in: the [[Benishangul-Gumuz Region]], [[Federal Democratic Republic of Ethiopia]] {{Flagicon|Ethiopia}}
'''[[Betawi language|Betawi]]''' – Basè Betawi, Basa Betawi
* Spoken in: [[Jakarta]] {{Flagicon|Jakarta}}, [[Tangerang|Tangerang City]], [[Tangerang Regency]], [[South Tangerang|South Tangerang City]] in [[Banten]] {{Flagicon|Banten}}, [[Bekasi|Bekasi City]], [[Bekasi Regency]], [[Bogor Regency]], [[Depok|Depok City]] in [[West Java]] {{Flagicon|West Java}}, [[Indonesia]] {{Flagicon|Indonesia}}
'''[[Bezhta language|Bezhta]]''' – бежкьалас миц
* Spoken in: [[Dagestan]] {{Flagicon|Dagestan}}, [[Russia]] {{Flagicon|Russia}}
'''[[Bhili language|Bhili]]''' – भीली, ભીલી
* Spoken in: [[Dadra and Nagar Haveli and Daman and Diu]], [[Madhya Pradesh]], [[Gujarat]], [[Rajasthan]] and [[Maharashtra]], [[India]] {{flagicon|India}}
'''[[Bhojpuri language|Bhojpuri]]''' – 𑂦𑂷𑂔𑂣𑂳𑂩𑂲, भोजपुरी, بھوجپوري
* Spoken in: [[Bihar]], [[Republic of India]] {{flagicon|India}}; [[Jharkhand]], [[Republic of India]] {{flagicon|India}}; [[Uttar Pradesh]], [[Republic of India]] {{flagicon|India}}; [[Co-operative Republic of Guyana]] {{flagicon|Guyana}}; [[Republic of Suriname]] {{flagicon|Suriname}}; and [[Republic of Trinidad and Tobago]] {{flagicon|Trinidad and Tobago}}
'''[[Bhumij language|Bhumij]]''' – ভূমিজ, ଭୁମିଜ୍, भूमिज, 𞗘𞗪𞗢𞗑𞗜𞗥𞗰
* [[Official language]] in: [[Jharkhand]], [[India]] {{flagicon|India}}
'''[[Biblical Hebrew]]''' – {{script|Hebr|שְֹפַת כְּנַעַן‎, יְהוּדִית‎, (לָשׁוֹן) עִבְרִית‎, לְשׁוֹן הַקֹּדֶשׁ}}
* Formerly spoken in: the [[Kingdom of Judah]], the [[Kingdom of Israel (Samaria)]] and the [[Hasmonean dynasty]] (Modern-day [[Israel]] {{flagicon|Israel}})
* [[Biblical Hebrew]] is a [[Judaism|Jewish]] [[liturgical language]] [[File:Star of David.svg|25px]]
'''[[Big Nambas]]''' – V'ənen Taut
* Spoken in: [[Malekula|Malakula, Vanuatu]] {{Flagicon|Vanuatu}}
'''[[Bihari languages|Bihari]]''' – बिहारी भाषा
* Spoken in: [[India]] {{Flagicon|India}} and [[Nepal]] {{Flagicon|Nepal}}
'''[[Bijago language|Bijago]]''' – Kangaki-Kagbaaga-Kajoko Bidyogo
* Spoken in: [[Guinea-Bissau]] {{Flagicon|Guinea-Bissau}}
'''[[Bikol languages|Bikol]]''' – Bikol
* Spoken in: [[Bicol Region]], [[Philippines]] {{flagicon|Philippines}}
'''[[Bilen language|Bilen]]''' – ብሊን
* [[Minority language|Recognised Minority Language]] in: [[Eritrea]] {{flagicon|Eritrea}}
'''[[Bishnupriya Manipuri]]''' – বিষ্ণুপ্রিয়া মণিপুরী
* Spoken in: Northeast [[India]] {{flagicon|India}} and [[Bangladesh]] {{flagicon|Bangladesh}}
'''[[Bislama]]''' – Bislama
* [[Official language]] in: [[Republic of Vanuatu]] {{flagicon|Vanuatu}}
'''[[Blackfoot language|Blackfoot]]''' – ᑯᖾᖹ, ᓱᖽᐧᖿ
* Spoken by: the American/[[Canada|Canadian]] [[Blackfoot Tribe]]
'''[[Bodo language|Bodo]]''' – बड़ो
* Spoken in: [[Republic of India]] {{flagicon|India}} and [[Democratic Republic of Nepal]] {{flagicon|Nepal}}
'''[https://livingdictionaries.app/boienen-old-buhi-langua/entry/44c51c16-ea6b-48df-b0ca-a0b4346aa1b9 Boie'nen]''' – [bɔ̆ɪ̆ɛ̋’n̆ə̆n]
* Spoken in: [[Buhi, Camarines Sur|Buhi]], [[Camarines Sur]] of the [[Bicol Region]] of the [[Philippines]] {{flagicon|Philippines}}
'''[[Bole language|Bole]]''' – bòo pìkkà
* Spoken in: [[Bauchi State]], [[Gombe State]], [[Yobe State]] and [[Plateau State]], [[Nigeria]] {{flagicon|Nigeria}}
'''[[Boma language|Boma]]''' – Kiboma
* Spoken in: the [[Democratic Republic of the Congo]] {{flagicon|Democratic Republic of the Congo}}
'''[[Bono dialect|Bono]]''' – Abron
* Spoken in: [[Ghana]] {{flagicon|Ghana}} and [[Ivory Coast]] {{flagicon|Ivory Coast}}
'''[[Bontoc language|Bontoc]]''' – Bontoc
* Spoken in: [[Mountain Province]], the [[Philippines]] {{flagicon|Philippines}}
'''[[Bosnian language|Bosnian]]''' – Босански, Bosanski
* [[Official language]] in: [[Bosnia and Herzegovina]] {{flagicon|Bosnia and Herzegovina}} and [[Montenegro]] {{flagicon|Montenegro}}
* [[Minority language|Recognised Minority Language]] in: [[Republic of Albania]] {{flagicon|Albania}}, [[Kosovo]] {{flagicon|Kosovo}}, [[North Macedonia]] {{flagicon|North Macedonia}}, and [[Republic of Serbia]] {{flagicon|Serbia}}
'''[[Botlikh language|Botlikh]]''' – Буйхалъи мицIцIи
* Spoken in: Southwestern [[Dagestan]] {{flagicon|Dagestan}}, [[Russia]] {{flagicon|Russia}}
'''[[Bouyei language|Bouyei]]''' – Haausqyaix
* Spoken in: [[China|Chinese]] [[Provinces of China|provinces]] of [[Guizhou]], [[Yunnan]] and [[Sichuan]] {{flagicon|China}} and [[Vietnam]] {{flagicon|Vietnam}}
'''[[Brahui language|Brahui]]''' – براہوئی
* Spoken in: [[Balochistan]], [[Pakistan]] {{flagicon|Pakistan}}
'''[[Braj Bhasha]]''' – ब्रजभाषा
* Spoken in: [[India]] {{flagicon|India}}
'''[[Brazilian Sign Language]]''' – Língua Brasileira de Sinais
* Signed in: [[Brazil]] {{flagicon|Brazil}} and by [[Brazilian diaspora]] {{flagicon|Brazil}}
'''[[Breton language|Breton]]''' – Brezhoneg
* Spoken in: [[Brittany]], [[French Republic]] {{flagicon|Brittany}}
'''[[British Sign Language]]''' – Sign Language, Breetish Sign Leid, Iaith Arwyddion Prydain, Cànan Soidhnidh Bhreatainn, Teanga Chomharthaíochta na Breataine
* Signed in: the [[United Kingdom]] {{flagicon|United Kingdom}}
'''[[Budu Dogon]]''' – Bunɔɡɛ
* Spoken in: [[Mali]] {{flagicon|Mali}}
'''[[Budukh language|Budukh]]''' – Budad mez
* Spoken in: [[Azerbaijan]] {{flagicon|Azerbaijan}}
'''[[Bugan language|Bugan]]''' – Pakan
* Spoken in: [[Yunnan]], [[China]] {{flagicon|China}}
'''[[Buginese language|Buginese]]''' – <span style="font-family:'Noto Sans Buginese';">ᨅᨔ ᨕᨘᨁᨗ</span>
* Spoken in: [[South Sulawesi]], [[Republic of Indonesia]] [[File:South Sulawesi flag.png|24px]]
'''[[Bugun language|Bugun]]''' – Khowa
* Spoken in: [[Arunachal Pradesh]], [[India]] {{flagicon|India}}
'''[[Buhid language|Buhid]]''' – <span style="font-family:'Noto Sans Buhid';">ᝊᝓᝑᝒᝇ</span>
* Spoken in: [[Mindoro]], [[Philippines]] {{flagicon|Philippines}}
'''[[Bukharian (Judeo-Tajik dialect)|Bukharian]]''' – {{script|Hebr|בוכארי}}, бухорӣ, buxorī
* Spoken in: [[Uzbekistan]] {{flagicon|Uzbekistan}}, [[Tajikistan]] {{flagicon|Tajikistan}} and [[Afghanistan]] {{flagicon|Afghanistan}}
'''[[Bulgarian language|Bulgarian]]''' – български език
* [[Official language]] in: [[Republic of Bulgaria]] {{flagicon|Bulgaria}}, and [[Hellenic Republic]] {{flagicon|Greece}}
* [[Minority language|Recognised Minority Language]] in: [[Romania]] {{flagicon|Romania}}, [[Republic of Serbia]] {{flagicon|Serbia}}, and [[Ukraine]] {{flagicon|Ukraine}}
'''[[Bulgarian Sign Language]]''' – Български жестомимичен език
* Signed in: [[Bulgaria]] {{flagicon|Bulgaria}}
'''[[Burmese language|Burmese]]''' – <span style="font-family:'Noto Sans Myanmar';">မြန်မာစာ</span> or <span style="font-family:'Noto Sans Myanmar';">မြန်မာစကား</span>
* [[Official language]] in: [[Republic of the Union of Myanmar]] {{flagicon|Myanmar}}
'''[[Burushaski]]''' – بُرُݸشَسکݵ
* Spoken in: [[Gilgit Division]], [[Pakistan]] {{Flagicon|Pakistan}}
'''[[Buryat language|Buryat]]''' – буряад хэлэн
* [[Official language]] in: [[Buryatia]] {{Flagicon|Buryatia}}, [[Russia]] {{Flagicon|Russia}}
'''[[Bussa language|Bussa]]''' – Mossittaata, Mossiya, ሞስሲትቷታ or ሞስሲያ
* Spoken in: [[Ethiopia]] {{Flagicon|Ethiopia}}

===C===
'''[[Caddo language|Caddo]]''' † – Hasí:nay
* Formerly spoken in: [[Oklahoma]] {{Flagicon|Oklahoma}} in the [[United States]] {{Flagicon|USA}}
'''[[Cahto language|Cahto]]''' – Katoiana
* Spoken in: [[California]] {{Flagicon|California}} in the [[United States]] {{Flagicon|USA}}
'''[[Cahuarano language|Cahuarano]]''' † – Cahuiawano
* Formerly spoken in: [[Peru]] {{Flagicon|Peru}}
'''[[Cahuilla language|Cahuilla]]''' – Ivia
* Spoken in: the southern area of the [[State of California]], [[United States]] {{flagicon|California}}
'''[[Cajun French]]''' – Français cajun
* Spoken in: [[Louisiana]] {{flagicon|Louisiana}}, [[United States]] {{flagicon|United States}}
'''[[Caló language|Caló]]''' – Caló
* Spoken in: [[Spain]] {{flagicon|Spain}}, [[Portugal]] {{flagicon|Portugal}}, and the southern area of [[France]] {{flagicon|France}}
'''[[Cameroonian Pidgin English]]''' – Wes Cos, Kamtok
* Spoken in: [[Cameroon]] {{Flagicon|Cameroon}}
'''[[Canichana language|Canichana]]''' † – Canesi, Joaquiniano
* Formerly spoken in: [[Bolivia]] {{Flagicon|Bolivia}}
'''[[Cantabrian language|Cantabrian]]''' – cántabru, montañés
* Spoken in: the [[Spain|Spanish]] [[Autonomous Communities of Spain|autonomous communities]] of [[Cantabria]] {{flagicon|Cantabria}} and [[Asturias]] {{flagicon|Asturias}}
'''[[Cantonese]]''' – 廣東話
* [[Official language]] in: [[Hong Kong Special Administration Region]], [[People's Republic of China]] {{flagicon|Hong Kong}}, [[Macau|Macau Special Administrative Region]], [[People's Republic of China]] {{flagicon|Macau}}, [[Guangdong Province]], [[People's Republic of China]] {{flagicon|China}}
'''[[Cape Verdean Creole]]''' – kabuverdianu, kriolu, kriol
* Spoken in: [[Cape Verde]] {{flagicon|Cape Verde}}
'''[[Carib language|Carib]]''' – Kari'nja
* Spoken in: [[Brazil]] {{flagicon|Brazil}}, [[French Guiana]] {{flagicon|French Guiana}}, [[Guyana]] {{flagicon|Guyana}}, [[Suriname]] {{flagicon|Suriname}}, [[Venezuela]] {{flagicon|Venezuela}}, and [[Trinidad and Tobago]] {{flagicon|Trinidad and Tobago}}
'''[[Caribbean Hindustani]]''' – कॅरेबियाई हिंदुस्तानी, 𑂍𑂶𑂩𑂵𑂥𑂱𑂨𑂰𑂆⸱𑂯𑂱𑂁𑂠𑂳𑂮𑂹𑂞𑂰𑂢𑂲, کَیریبئائی ہندوستانی
* Spoken in: [[Guyana]] {{flagicon|Guyana}}, [[Suriname]] {{flagicon|Suriname}} and [[Trinidad and Tobago]] {{flagicon|Trinidad and Tobago}}
'''[[Carijona language|Carijona]]''' – Tsahá
* Spoken in: [[Colombia]] {{flagicon|Colombia}}
'''[[Carolina Algonquian language|Carolina Algonquian]]''' † – Pamlico
* Formerly spoken in: [[North Carolina]] {{flagicon|North Carolina}}, the [[United States]] {{flagicon|United States}}
'''[[Carolinian language|Carolinian]]''' – Refaluwasch
* [[Official language]] in: the [[Northern Mariana Islands]] {{flagicon|Northern Mariana Islands}}
'''[[Carpathian Romani]]''' – ?
* Spoken in: [[Poland]] {{flagicon|Poland}}, [[Czech Republic]] {{flagicon|Czech Republic}}, [[Slovakia]] {{flagicon|Slovakia}}, [[Austria]] {{flagicon|Austria}}, [[Ukraine]] {{flagicon|Ukraine}}, and [[Slovenia]] {{flagicon|Slovenia}}
'''[[Carrier language|Carrier]]''' – ᑐᑊᘁᗕᑋᗸ
* Spoken in: [[British Columbia]], [[Canada]] {{flagicon|British Columbia}}
'''[[Southern Carrier language|Carrier (Southern)]]''' – ᑐᑊᘁᗕᑋᗸ
* Spoken in: [[British Columbia]], [[Canada]] {{flagicon|British Columbia}}
'''[[Catalan language|Catalan]]''' – Català
* [[Official language]] in: [[Principality of Andorra]] {{flagicon|Andorra}}; the [[Balearic Islands]], [[Kingdom of Spain]] {{flagicon|Balearic Islands}}; [[Catalonia]], [[Kingdom of Spain]] {{flagicon|Catalonia}}; and the [[Valencian Community]], [[Kingdom of Spain]] {{flagicon|Valencian Community}}
* [[Minority language|Recognised Minority Language]] in: [[Pyrénées-Orientales]], [[French Republic]] [[File:Arms of the Pyrénées-Orientales.svg|20px]]; [[Sardinia]], [[Italian Republic]] {{flagicon|Sardinia}}; and [[Aragon|Aragón]], [[Kingdom of Spain]] {{flagicon|Aragon}}
'''[[Catalan Sign Language]]''' – Llengua de signes catalana
* Signed in: [[Catalonia]] {{flagicon|Catalonia}}, [[Spain]] {{flagicon|Spain}}
'''[[Catawba language|Catawba]]''' – Katapa
* Spoken in: [[South Carolina]] {{Flagicon|South Carolina}} in the [[United States]] {{Flagicon|USA}}
'''[[Cayuga language|Cayuga]]''' – Gayogo̱hó:nǫ’
* Spoken by: the [[Iroquois people|Iroquois]] [[Cayuga people]] living in the [[Canada|Canadian]] [[First Nations in Canada|First Nation]] reservation of the [[Six Nations of the Grand River First Nation]] [[File:Flag of the Iroquois Confederacy.svg|20px]]
'''[[Cebuano language|Cebuano]]''' – Bisaya, Sinugboanon
* Spoken in: [[Central Visayas]] and [[Mindanao]], [[Philippines]] {{flagicon|Philippines}}
'''[[Central Alaskan Yupʼik]]''' – Yugtun, Cugtun
* [[Official language]] in: [[Alaska]] {{flagicon|Alaska}}, the [[United States]] {{flagicon|United States}}
'''[[Central Bikol]]''' – Bikol Sentral
* Spoken in: [[Bicol Region]], the [[Philippines]] {{flagicon|Philippines}}
'''[[Dusun language|Central Dusun]]''' – Boros Dusun
* Spoken in: [[Sabah]] {{flagicon|Sabah}} and [[Labuan]] {{flagicon|Labuan}}, [[Malaysia]] {{flagicon|Malaysia}}
'''[[Sama–Bajaw languages#Dialects|Central Sama]]''' – Sinama
* Spoken in: [[Sulu]], [[Tawi-Tawi]], [[Zamboanga City]] and [[Basilan]], the [[Philippines]] {{flagicon|Philippines}} and [[Sabah]] {{flagicon|Sabah}}, [[Malaysia]] {{flagicon|Malaysia}}
'''[[Central Siberian Yupik language|Central Siberian Yupik]]''' – Yupigestun, Akuzipigestun, Юпик
* [[Official language]] in: [[Chukotka Autonomous Okrug]] {{flagicon|Chukotka Autonomous Okrug}}, [[Russia]] {{flagicon|Russia}} and [[Alaska]] {{flagicon|Alaska}}, the [[United States]] {{flagicon|United States}}
'''[[Central ǃKung]]''' – ǃXun
* Spoken in: [[Grootfontein]], [[Namibia]] {{flagicon|Namibia}}
'''[[Chadian Arabic]]''' – لهجة تشادية
* Spoken in: [[Chad]] {{flagicon|Chad}}
'''[[Chagatai language|Chagatai]]''' † – چغتای
* Formerly spoken in: [[Central Asia]]
'''[[Chakma language|Chakma]]''' – 𑄌𑄋𑄴𑄟𑄳𑄦 𑄞𑄌𑄴
*Spoken in: [[Chittagong Hill Tracts]], [[Chakma Autonomous District Council|CADC]], [[Mizoram]], [[Tripura]], [[Arunachal Pradesh]], Bangladesh {{Flagicon|Bangladesh}} and India {{Flagicon|India}}
'''[[Chalcatongo Mixtec]]''' – Chalcatongo
* Spoken in: [[Oaxaca]] {{Flagicon|Oaxaca}} in [[Mexico]] {{Flagicon|Mexico}}
'''[[Suret language|Chaldean Neo-Aramaic]]''' – ܟܠܕܝܐ
* Spoken by: [[Assyrian people|Assyrians]] in the [[Assyrian homeland]] and globally by diaspora
'''[[Cham language|Cham]]''' – ꨌꩌ
* Spoken in: [[Cambodia]] {{Flagicon|Cambodia}}
'''[[Chamalal language|Chamalal]]''' – чамалалдуб мичӏчӏ
* Spoken in: Southwestern [[Dagestan]] {{flagicon|Dagestan}}, [[Russia]] {{flagicon|Russia}}
'''[[Chamorro language|Chamorro]]''' – Chamoru, Fino'Chamorro
* [[Official language]] in: [[Guam]] {{flagicon|Guam}} and the [[Commonwealth of the Northern Mariana Islands]] {{flagicon|Northern Mariana Islands}}
'''[[Chavacano]]''' – Chabacano
* [[Regional language]] in: the [[Philippines]] {{flagicon|Philippines}}
'''[[Chechen language|Chechen]]''' – Нохчийн Mотт
* [[Official language]] in: the [[Chechen Republic]], [[Russian Federation]] {{flagicon|Chechnya}} and the [[Republic of Dagestan]], [[Russian Federation]] {{flagicon|Dagestan}}
'''[[Chemakum language|Chemakum]]''' † – Aqoʞúlo
* Formerly spoken in: the [[Olympic Peninsula]], [[Washington (state)|Washington]] {{flagicon|Washington (state)}}, the [[United States]] {{flagicon|United States}}
'''[[Chenchu language|Chenchu]]''' – చెంచు
* Spoken in: the [[States and union territories of India|states]] of [[Andhra Pradesh]] and [[Telangana]], [[India]] {{flagicon|India}}
'''[[Cherokee language|Cherokee]]''' – ᏣᎳᎩ, ᏣᎳᎩ ᎦᏬᏂᎯᏍᏗ
* [[Official language]] in: the [[Native Americans in the United States|Native American]] tribe of the [[Cherokee people|Cherokee]] [[File:Flag of the Cherokee Nation.svg|25px]], in [[Oklahoma]] {{flagicon|Oklahoma}}
'''[[Chewa language|Chewa]]''' – Nyanja
* [[Official language]] in: [[Republic of Malawi]] {{flagicon|Malawi}} and [[Republic of Zambia]] {{flagicon|Zambia}}
'''[[Cheyenne language|Cheyenne]]''' – Tsėhesenėstsestotse, Tsisinstsistots
* Spoken in: [[Montana]] {{flagicon|Montana}} and [[Oklahoma]], [[United States]] {{flagicon|Oklahoma}}
'''[[Chhattisgarhi]]''' – छत्तीसगढ़ी
* Spoken in: [[Republic of India]] {{flagicon|India}}
'''[[Chibcha language|Chibcha]]''' † – Muysc cubun
* Formerly spoken in: [[Colombia]] {{flagicon|Colombia}}
'''[[Chickasaw language|Chickasaw]]''' – Chikasha
* Spoken in: [[Oklahoma]], [[United States]] {{flagicon|Oklahoma}}
'''[[Tsilhqotʼin language|Chilcotin]]''' – Tŝinlhqutʼin
* Spoken in: [[British Columbia]], [[Canada]] {{flagicon|British Columbia}}
'''[[Chinese language|Chinese]]''' – 汉语, 漢語, 华语, 華語, or 中文
* [[Official language]] in: the [[People's Republic of China]] {{flagicon|China}}; [[Republic of Singapore]] {{flagicon|Singapore}}; [[Republic of China]] {{flagicon|Taiwan}}; and the [[Wa State]], [[Republic of the Union of Myanmar]]
* [[Minority language|Recognised Minority Language]] in: [[Malaysia]] {{flagicon|Malaysia}}, the [[Philippines]] {{flagicon|Philippines}}, [[Nation of Brunei, the Abode of Peace]] {{flagicon|Brunei}}, and the [[United States]] {{flagicon|United States}}
'''[[Chinese Sign Language]]''' – 中国手语
* Signed in: the [[People's Republic of China]] {{flagicon|China}}
'''[[Chinook Jargon]]''' – Chinuk Wawa
* Spoken in: the [[United States]] {{flagicon|America}} and [[Canada]] {{flagicon|Canada}}
'''[[Chipewyan language|Chipewyan]]''' – ᑌᓀᓲᒢᕄᓀ, Dene Suline, Dëne Sųłiné
* Spoken in: [[Canada]] {{flagicon|Canada}}
'''[[Chippewa language|Chippewa]]''' – Anishinaabemowin, ᐊᓂᐦᔑᓈᐯᒧᐎᓐ
* Spoken in: [[Upper Peninsula of Michigan]] {{flagicon|Michigan}}, [[Wisconsin]] {{flagicon|Wisconsin}}, [[Minnesota]] {{flagicon|Minnesota}}, and [[North Dakota]] {{flagicon|North Dakota}}, the [[United States]] {{flagicon|United States}}
'''[[Chitkuli Kinnauri language|Chitkuli Kinnauri]]''' – चित्कुली किन्नौरी
* Spoken in: [[Himachal Pradesh]], [[India]] {{flagicon|India}}
'''[[Tonga language (Malawi)|Chitonga]]''' – ChiTonga
* [[Minority language|Recognised Minority Language]] in: [[Malawi]] {{flagicon|Malawi}}
'''[[Chittagonian language|Chittagonian]]''' – চাটগাঁইয়া বুলি
* Spoken in: [[Bangladesh]] {{Flagicon|Bangladesh}}
'''[[Chocangaca language|Chocangaca]]''' – ཁྱོ་ཅ་ང་ཅ་ཁ་
* Spoken in: [[Bhutan]] {{Flagicon|Bhutan}}
'''[[Choctaw language|Choctaw]]''' – Chahta', Chahta Anumpa
* Spoken in: [[The United States of America]] {{flagicon|United States}}
'''[[Chʼol language|Chʼol]]''' – Lakty'añ
* Spoken in: [[Chiapas]] {{flagicon|Chiapas}}, [[Tabasco]] {{flagicon|Tabasco}}, and [[Campeche]] {{flagicon|Campeche}} in [[Mexico]] {{flagicon|Mexico}}
'''[[Chʼortiʼ language|Chʼortiʼ]]''' – čorti'
* Spoken in: [[Guatemala]] {{flagicon|Guatemala}}, [[Honduras]] {{flagicon|Honduras}} and [[El Salvador]] {{flagicon|El Salvador}}
'''[[Chug language|Chug]]''' – Duhumbi
* Spoken in: [[West Kameng district]], [[Arunachal Pradesh]] in [[India]] {{Flagicon|India}}
'''[[Chukchi language|Chukchi]]''' – чаучу
* Spoken in: [[Russia]] in the [[Chukotka Autonomous Okrug]] {{Flagicon|Chukotka}}
'''[[Chulym language|Chulym]]''' – Ось тили, тадар тили
* Spoken in: [[Krasnoyarsk Krai]] {{Flagicon|Krasnoyarsk Krai}} and [[Tomsk Oblast]], [[Russia]] {{Flagicon|Tomsk Oblast}}
'''[[Church Slavonic]]''' – Црькъвьнословѣ́ньскъ ѩꙁꙑ́къ, Церковнославѧ́нскїй Ѧ҆зы́къ, ⱌⱃⰽⰲⰰⱀⱁⱄⰾⱁⰲⱑⱀⱄⰽⱜ ⰵⰸⰻⰽⱜ, ⱌⰹⱃⱏⰽⱏⰲⱏⱀⱁⱄⰾⱁⰲⱑⱀⱐⱄⰽⱏⰹ ⱗⰸⱏⰻⰽⱏ
* [[Church Slavonic]] is a [[Sacred language|liturgical language]] used by the [[Eastern Orthodox Church]] [[File:Orthodox cross.svg|20px]]
'''[[Chuukese language|Chuukese]]''' – Chuuk
* [[Official language]] in: [[Chuuk State|Chuuk]] {{flagicon|Chuuk}}, the [[Federated States of Micronesia]] {{flagicon|Federated States of Micronesia}}
'''[[Chuvash language|Chuvash]]''' – Чӑвашла, Çăvaşla
* [[Official language]] in: the [[Chuvash Republic]], [[Russian Federation]] {{flagicon|Chuvashia}}
'''[[Cia-Cia language|Cia-Cia]]''' – Bahasa Ciacia, 바하사 찌아찌아, بهاس چيا-چيا
* Spoken in: [[Southeast Sulawesi]] {{flagicon|Southeast Sulawesi}}, [[Indonesia]] {{flagicon|Indonesia}}
'''[[Cimbrian language|Cimbrian]]''' – Zimbrisch
* Spoken in: the [[Italian Republic]] {{flagicon|Italy}}
'''[[Classical Arabic]]''' – العربية الفصحى
* Formerly spoken in: [[Caliphate|Early Islamic Caliphates]]
* [[Classical Arabic]] is a [[Sacred language|liturgical language]] of [[Islam]] [[File:Allah3.svg|25px]]
'''[[Classical Armenian]]''' † – գրաբար
* Formerly spoken in: the [[Armenian highlands]]
'''[[Classical Chinese]]''' – 古文 or 文言
* Literary language used in: the [[People's Republic of China]] {{flagicon|China}}, the [[Republic of China]] {{flagicon|Taiwan}}, the [[Socialist Republic of Vietnam]] {{flagicon|Vietnam}}, [[Korea]] {{flagicon|Korea}}, and [[Japan]] {{flagicon|Japan}}
'''[[Classical Japanese]]''' † – 文語
* Formerly spoken in: [[Japan]] {{flagicon|Japan}}
'''[[Mandaic language|Classical Mandaic]]''' – ࡋࡉࡔࡀࡍࡀ ࡖ ࡌࡀࡍࡃࡀࡉࡉࡀ
* Spoken in: [[Iraq]] {{flagicon|Iraq}} and [[Iran]] {{flagicon|Iran}}
* The [[Mandaic language]] is a [[Sacred language|liturgical language]] of [[Mandaeism]] [[File:Darfash - Mandaean cross.svg|25px]]
'''[[Classical Mongolian language|Classical Mongolian]]''' † – ?
* Formerly spoken in: [[Mongolia]] {{flagicon|Mongolia}}, [[China]] {{flagicon|China}} and [[Russia]] {{flagicon|Russia}}
'''[[Classical Newar|Classical Nepal Bhasa]]''' † – पुलाङु नेपाल भास
* Formerly spoken in: [[Nepal]] {{flagicon|Nepal}}, [[Bhutan]] {{flagicon|Bhutan}}, [[Tibet]] {{flagicon|Tibet}} and [[India]] {{flagicon|India}}
'''[[Classical Tibetan]]''' † – ?
* Formerly spoken in: [[Tibet|Greater Tibet]] {{flagicon|Tibet}}
'''[[Coastal Kadazan language|Coastal Kadazan]]''' – Boos Kadazan (Bo'os Kadazan)
* Spoken in: [[Sabah]] {{flagicon|Sabah}} and [[Labuan]] {{flagicon|Labuan}}, [[Malaysia]] {{flagicon|Malaysia}}
'''[[Cochimí language|Cochimi]]''' † – Laymón
* Formerly spoken in: [[Baja California]] {{flagicon|Baja California}}, [[Mexico]] {{flagicon|Mexico}}
'''[[Cocopah language|Cocopah]]''' – Kwikapa
* Spoken in: [[Baja California]] {{flagicon|Baja California}} and [[Sonora]] {{flagicon|Sonora}}, [[Mexico]] {{flagicon|Mexico}} and [[Arizona]] {{flagicon|Arizona}}, the [[United States]] {{flagicon|United States}}
'''[[Cocos Malay|Cocos Islands Malay]]''' – Basa Pulu Cocos
* Spoken in: [[Cocos (Keeling) Islands]] {{Flagicon|Cocos Islands}}, [[Australia]] {{Flagicon|Australia}} and [[Malaysia]] {{Flagicon|Malaysia}}
'''[[Coeur d'Alene language|Coeur d'Alene]]''' – Snchitsu’umshtsn
* Spoken in: northern [[Idaho]] {{flagicon|Idaho}}, the [[United States]] {{flagicon|United States}}
'''[[Comanche language|Comanche]]''' – Nʉmʉ Tekwapʉ
* Spoken in: [[Oklahoma]], [[United States]] {{flagicon|Oklahoma}}
'''[[Common Brittonic]]''' † – Brittonikā
* Formerly spoken in: [[Great Britain]]
'''[[Comorian languages|Comorian]]''' – shikomori', شِكُمُرِ
* [[Official language]] in: [[Comoros]] {{flagicon|Comoros}}
'''[[Comox language|Comox]]''' – Éyɂáɂjuuthem, ʔayajuθəm, q̓yʔq̓yʔɛmixʷq̓ɛnəm
* Spoken in: [[British Columbia]], [[Canada]] {{flagicon|British Columbia}}
'''[[Cook Islands Māori]]''' – ‘Airani
* [[Official language]] in: [[Cook Islands]] {{Flagicon|Cook Islands}}, [[New Zealand]] {{flagicon|New Zealand}}
'''[[Coptic language|Coptic]]''' – <span style="font-family:'Noto Sans Coptic';">ⲘⲉⲧⲢⲉⲙ̀ⲛⲭⲏⲙⲓ</span>
* The [[Coptic language]] is a [[Copts|Coptic]] [[liturgical language]] [[File:CopticCrossBlack4.png|20px]]
'''[[Cornish language|Cornish]]''' – Kernewek, Kernowek
* [[Minority language|Recognised Minority Language]] in: [[Cornwall]] [[File:Flag of Cornwall.svg|20px]], the [[United Kingdom of Great Britain and Northern Ireland]] {{flagicon|United Kingdom}}
'''[[Corsican language|Corsican]]''' – Corsu
* [[Minority language|Recognised Minority Language]] in: the [[French Republic]] {{flagicon|France}}
'''[[Cree language|Cree]]''' – ᓀᐦᐃᔭᐍᐏᐣ
* [[Official language]] in: the [[Northwest Territories]], [[Canada]] {{flagicon|Northwest Territories}}
'''[[Crimean Tatar language|Crimean Tatar]]''' – qırımtatar tili, къырымтатар тили, قریم تاتار تلی
* [[Official language]] in: [[Crimea]], [[Ukraine]] {{Flagicon|Crimea}}
'''[[Croatian language|Croatian]]''' – Hrvatski
* [[Official language]] in: [[Bosnia and Herzegovina]] {{flagicon|Bosnia and Herzegovina}}; [[Republic of Croatia]] {{flagicon|Croatia}}; and [[Autonomous Province of Vojvodina]], [[Republic of Serbia]] {{flagicon|Vojvodina}}
* [[Minority language|Recognised Minority Language]] in: [[Burgenland]], [[Republic of Austria]] {{flagicon|Burgenland}}; [[Baranya County]], [[Southern Transdanubia]], [[Hungary]] {{flagicon|Hungary}}; [[Molise]], [[Italian Republic]] {{flagicon|Molise}}; [[Montenegro]] {{flagicon|Montenegro}}; [[Carașova]], [[Caraș-Severin County]] [[Romania]] {{flagicon|Romania}}; and [[Lupac]], [[Caraș-Severin County]], [[Romania]] {{flagicon|Romania}}
'''[[Croatian Sign Language]]''' – Hrvatski znakovni jezik
* Signed in: [[Croatia]] {{flagicon|Croatia}}
'''[[Cupeño language|Cupeño]]''' † – Kupangaxwicham Pe'm<u>e</u>melki
* Formerly spoken in: the southern area of the [[State of California]], [[United States]] {{flagicon|California}}
'''[[Cypriot Arabic]]''' – Σάννα, Sanna
* [[Minority language|Recognised Minority Language]] in: [[Cyprus]] {{Flagicon|Cyprus}}
'''[[Cypriot Sign Language]]''' – Κυπριακή Νοηματική Γλώσσα
* Signed in: [[Cyprus]] {{Flagicon|Cyprus}}
'''[[Czech language|Czech]]''' – Český Jazyk, Čeština
* [[Official language]] in: the [[Czech Republic]] {{flagicon|Czech Republic}}
'''[[Czech Sign Language]]''' – Český znakový jazyk
* Signed in: [[Czech Republic]] {{flagicon|Czech Republic}}

===D===
'''[[Dagaare language|Dagaare]]''' – Dagaare
* Spoken in: [[Ghana]] {{Flagicon|Ghana}}, [[Burkina Faso]] {{Flagicon|Burkina Faso}}, and [[Ivory Coast]] {{Flagicon|Ivory Coast}}
'''[[Dagbani language|Dagbani]]''' – Dagbanli
* Spoken in: [[Ghana]] {{Flagicon|Ghana}} and [[Togo]] {{Flagicon|Togo}}
'''[[Dagur language|Dagur]]''' – Даор Усуву, ᡩᠠᠣ‍ᠷ ᡠᠰᡠᠸᡠ, Daor Usuwu, ᡩᠠᠸᡠᠷ ᡴᡝᠯ, Dagur Kel
* Spoken in: [[China|Chinese]] [[Provinces of China|province]] of [[Heilongjiang]]; [[China|Chinese]] [[Autonomous regions of China|autonomous regions]] of [[Inner Mongolia]] and [[Xinjiang]] {{Flagicon|China}}
'''[[Dahalo language|Dahalo]]''' – numma guhooni
* Spoken in: [[Kenya]] {{Flagicon|Kenya}}
'''[[Dair language|Dair]]''' – Thaminyi or طهامينيي
* Spoken in: [[Sudan]] {{Flagicon|Sudan}}
'''[[Dakhini]]''' – دکنی
* [[Official language]] in: the [[Republic of India]] {{flagicon|India}} and the [[United Arab Emirates]] {{flagicon|United Arab Emirates}}
'''[[Dakota language|Dakota]]''' – Dakȟótiyapi
* Spoken in: [[Canada]] {{flagicon|Canada}} and the [[United States]] {{flagicon|United States}}
'''[[Takpa language|Dakpa]]''' – དག་པ་ཁ་
* Spoken in: [[India]] {{flagicon|India}}, [[Bhutan]] {{flagicon|Bhutan}}, and [[Tibet]] {{flagicon|Tibet}} ([[China]] {{flagicon|China}})
'''[[Dalecarlian]]''' – Dalmål
* Spoken in: [[Kingdom of Sweden]] {{flagicon|Sweden}}
'''[[Dalmatian language|Dalmatian]]''' † – veklisúṅ
* Formerly spoken in: [[Dalmatia]] {{flagicon|Dalmatia}}, [[Croatia]] {{flagicon|Croatia}}
'''[[Danish language|Danish]]''' – Dansk
* [[Official language]] in: [[Kingdom of Denmark]] {{flagicon|Denmark}} and the [[Faroe Islands]] {{flagicon|Faroe Islands}}
* [[Minority language|Recognised Minority Language]] in: [[Federal Republic of Germany]] {{flagicon|Germany}}, [[Greenland]] {{flagicon|Greenland}}, and [[Republic of Iceland]] {{flagicon|Iceland}}
'''[[Danish Sign Language]]''' – Dansk tegnsprog
* Signed in: [[Denmark]] {{flagicon|Denmark}}
'''[[Dargwa language|Dargwa]]''' – Дарган Mез
* [[Official language]] in: the [[Republic of Dagestan]] {{flagicon|Dagestan}}, [[Russian Federation]] {{flagicon|Russia}}
'''[[Daza language|Daza]]''' – Dazaga
* Spoken in: [[Chad]] {{flagicon|Chad}} and [[Niger]] {{flagicon|Niger}}
'''[[Dazawa language|Dazawa]]''' – Daza
* Spoken in: [[Bauchi State]], [[Nigeria]] {{flagicon|Nigeria}}
'''[[Deg Xinag language|Deg Xinag]]''' – Deg Hitʼan
* [[Official language]] in: [[Alaska]] {{flagicon|Alaska}}, the [[United States]] {{flagicon|United States}}
'''[[Delaware languages|Delaware]]''' – Lënapei èlixsuwakàn
* Spoken by: the [[Lenape|Delaware people]] in the [[United States]] {{flagicon|America}}
'''[[Denaʼina language|Denaʼina]]''' – Denaʼina Qenaga, Denaʼinaqʼ
* [[Official language]] in: [[Alaska]] {{flagicon|Alaska}}, the [[United States]] {{flagicon|United States}}
'''[[Deori language|Deori]]''' – জিমʼচাঁয়া/দেউৰী
* Spoken in: [[Assam]] and [[Arunachal Pradesh]], [[India]] {{flagicon|India}}
'''[[Desia language|Desia]]''' – ଦେଶିଆ
* Spoken in: some [[List of districts in India|districts]] in [[Odisha]] and [[Andhra Pradesh]], [[India]] {{flagicon|India}}
'''[[Dhatki language|Dhatki]]''' – धाटकी, ڍاٽڪي 
* Spoken in: [[Mirpur Khas Division]], [[Pakistan]] {{flagicon|Pakistan}}
'''[[Dhivehi language|Dhivehi]]''' – ދިވެހި
* [[Official language]] in: the [[Republic of the Maldives]] {{flagicon|Maldives}}
'''[[Dhuwal language|Dhuwal]]''' – Dhay'yi
* Spoken in: [[Northern Territory]] {{flagicon|Northern Territory}}, [[Australia]] {{flagicon|Australia}}
'''[[Digaro Mishmi language|Digaro Mishmi]]''' – tɑ31 rɑŋ53, da31 raŋ53, tɯŋ53
* Spoken in: northeastern [[Arunachal Pradesh]], [[India]] {{flagicon|India}} and [[Zayü County]], [[Tibet]], [[China]] {{flagicon|China}}
'''[[Dimasa language|Dimasa]]''' – Grao-Dima
* Spoken in: [[Assam]] and [[Nagaland]], [[India]] {{flagicon|India}}
'''[[Dinka language|Dinka]]''' – Thuɔŋjäŋ
* Spoken in: [[South Sudan]] {{flagicon|South Sudan}}
'''[[Djambarrpuyngu]]''' – Djampbarrpuyŋu
* Spoken in: [[Northern Territory]] {{flagicon|Northern Territory}}, [[Australia]] {{flagicon|Australia}}
'''[[Dogri language|Dogri]]''' – डोगरी, 𑠖𑠵𑠌𑠤𑠮, ڈوگری
* [[Official language]] in: [[Jammu and Kashmir (union territory)|Jammu and Kashmir]], [[India]] {{flagicon|India}}
* Also spoken in: other parts of [[India]] {{flagicon|India}} and in [[Pakistan]] {{flagicon|Pakistan}}
'''[[Dogrib language|Dogrib]]''' – Tłı̨chǫ Yatıì
* [[Official language]] in: the [[Northwest Territories]] {{flagicon|Northwest Territories}}, [[Canada]] {{flagicon|Canada}}
'''[[Dolgan language|Dolgan]]''' – Дулҕан, Dulğan, Һака, Haka
* Spoken in: [[Krasnoyarsk Krai]] {{Flagicon|Krasnoyarsk Krai}}, [[Russia]] {{Flagicon|Russia}}
'''[[Domari language|Domari]]''' – Dômarî
* Spoken in: [[Middle East]] {{Flagicon|Middle East}}, [[North Africa]] {{Flagicon|Africa}} and the [[Caucasus]]
'''[[Tonga language (Zambia and Zimbabwe)|Dombe]]''' – isiTonga
* [[Official language]] in: [[Zimbabwe]] {{flagicon|Zimbabwe}}
* [[Minority language|Recognised Minority Language]] in: [[Zambia]] {{flagicon|Zambia}}
'''[[Kam language|Dong]]''' – lix Gaeml
* Spoken in: [[Guizhou]], [[Hunan]], [[Guangxi]], [[China]] {{flagicon|China}}
'''[[Doteli]]''' – डोटेली
* [[Official language]] in: [[Sudurpashchim Province]], [[Nepal]] {{flagicon|Nepal}}
* [[Minority language|Recognised Minority Language]] in: [[Karnali Province]], [[Nepal]] {{flagicon|Nepal}}
'''[[Drehu language|Drehu]]''' – Dehu, Lifou, Lifu, Qene Drehu
* [[Official language]] in: [[Lifou]], [[New Caledonia]] {{flagicon|New Caledonia}}
'''[[Derung language|Drung]]''' – Tvrung kvt
* Spoken in: [[Yunnan]] and [[Tibet]], [[China]] {{flagicon|China}}
'''[[Duala language|Duala]]''' – Duala
* Spoken in: [[Cameroon]] {{flagicon|Cameroon}}
'''[[Duhwa language|Duhwa]]''' – Karfa
* Spoken in: [[Nasarawa State]], [[Nigeria]] {{flagicon|Nigeria}}
'''[[Dungan language|Dungan]]''' – 回族语言, Xуэйзў йүян
* Spoken by: the [[Central Asia]]n [[Dungan people]]
'''[[Dukhan language|Durkha]]''' – тyъһа тыл
* Spoken in: [[Khövsgöl Province]], [[Mongolia]] {{flagicon|Mongolia}}
'''[[Dutch language|Dutch]]''' – Nederlands
* [[Official language]] in: [[Aruba]] {{flagicon|Aruba}}, [[Kingdom of Belgium]] {{flagicon|Belgium}} [[Country of Curaçao]], {{flagicon|Curaçao}}, the [[Netherlands]] {{flagicon|Netherlands}}, [[Sint Maarten]] {{flagicon|Sint Maarten}}, and [[Republic of Suriname]] {{flagicon|Suriname}}
'''[[Dutch Sign Language]]''' – Nederlandse Gebarentaal
* Signed in: the [[Netherlands]] {{flagicon|Netherlands}}
'''[[Dutton World Speedwords]]''' – rapmotz
* [[International auxiliary language]] {{Flagicon|UN}}
'''[[Dyula language|Dyula]]''' – Julakan
* Spoken in: [[Ivory Coast]] {{flagicon|Ivory Coast}}, [[Burkina Faso]] {{flagicon|Burkina Faso}} and [[Mali]] {{flagicon|Mali}}
'''[[Dzao Min language|Dzao Min]]''' – Ba Pai
* Spoken in: [[China]] {{flagicon|China}}
'''[[Dzongkha]]''' – རྫོང་ཁ་
* [[Official language]] in: [[Kingdom of Bhutan]] {{flagicon|Bhutan}}

===E===
'''[[E language|E]]''' – 誒
* Spoken in: [[Guangxi]] {{Flagicon|Guangxi}} in [[China]] {{Flagicon|Guangxi}}
'''[[Early Modern English]]''' † – English
* Formerly spoken in: [[England]] {{Flagicon|England}}, [[Wales]] {{Flagicon|Wales}}, [[Scotland]] {{Flagicon|Scotland}}, [[Ireland]] {{Flagicon|Ireland}} and [[English overseas possessions]] {{Flagicon|British Empire}}
'''[[Ecclesiastical Latin]]''' – Latin
* [[Ecclesiastical Latin]] is a [[Sacred language|liturgical language]] used by the [[Catholic Church]] [[File:Emblem of the Papacy SE.svg|25px]]
'''[[Edo language|Edo]]''' – Ẹ̀dó
* Spoken in: [[Edo State]], [[Nigeria]] {{Flagicon|Nigeria}}
'''[[Efik language|Efik]]''' – Usem Efịk
* Spoken in: [[Cross River State]], [[Nigeria]] {{Flagicon|Nigeria}}
'''[[Egyptian Arabic]]''' – مصرى
* Spoken in: [[Egypt]] {{Flagicon|Egypt}}
'''[[Kajuk language|Ekajuk]]''' – Ekajuk
* Spoken in: [[Nigeria]] {{Flagicon|Nigeria}}
'''[[Ekoka ǃKung]]''' – ǃXuun
* Spoken in: [[South Africa]] {{flagicon|South Africa}} and [[Namibia]] {{flagicon|Namibia}}, originally also spoken in [[Angola]] {{flagicon|Angola}}
'''[[Elamite language|Elamite]]''' † – ?
* Formerly spoken in: [[Iran]] {{Flagicon|Iran}}
'''[[Emilian dialect|Emilian]]''' – Emigliân, emigliàn
* Spoken in: Western [[Emilia-Romagna]] {{flagicon|Emilia-Romagna}}, [[Italy]] {{flagicon|Italy}}
'''[[Emilian–Romagnol]]''' – emigliàn e rumagnòl
* Spoken in: primarily in [[Emilia-Romagna]] {{flagicon|Emilia-Romagna}}, also in [[Marche]] {{flagicon|Marche}}, [[Italy]] {{flagicon|Italy}} and [[San Marino]] {{flagicon|San Marino}}
'''[[Enets language|Enets]]''' – Онэй база
* Spoken in: [[Krasnoyarsk Krai]] {{flagicon|Krasnoyarsk Krai}}, [[Russia]] {{flagicon|Russia}}
'''[[Enga language|Enga]]''' – Enga
* Spoken in: [[Enga Province|Enga]] {{flagicon|Enga}}, [[Papua New Guinea]] {{flagicon|Papua New Guinea}}
'''[[English language|English]]''' – English
* [[Official language]] in: [[List of countries where English is an official language|57 countries, 31 non-sovereign entities and 25 international organizations]]
'''[[Enu language|Enu]]''' – Ximoluo
* Spoken in: [[Yunnan]], [[China]] {{flagicon|China}}
'''[[Eravallan language|Eravallan]]''' – எரவல்லன்
* Spoken in: [[Kerala]] and [[Tamil Nadu]], [[India]] {{flagicon|India}}
'''[[Erzya language|Erzya]]''' – Эрзянь Kель
* [[Official language]] in: the [[Republic of Mordovia]] {{flagicon|Mordovia}}, [[Russian Federation]] {{flagicon|Russia}}
'''[[Esan language|Esan]]''' – Ishan
* Spoken in: [[Nigeria]] {{flagicon|Nigeria}}
'''[[Esperanto]]''' – Esperanto
* [[International auxiliary language]] [[File:Flag of Esperanto.svg|25px]]
'''[[Estonian language|Estonian]]''' – Eesti
* [[Official language]] in: [[Republic of Estonia]] {{flagicon|Estonia}}
'''[[Estonian Sign Language]]''' – eesti viipekeel
* Signed in: [[Estonia]] {{flagicon|Estonia}}
'''[[Etruscan language|Etruscan]]''' † – 𐌓𐌀𐌔𐌄𐌍𐌍𐌀
* Formerly spoken in: [[Central Italy]] {{Flagicon|Italy}}
'''[[Eudeve language|Eudeve]]''' † – Dóhmenerít
* Formerly spoken in: [[Sonora]] {{Flagicon|Sonora}}, [[Mexico]] {{Flagicon|Mexico}}
'''[[Europanto]]''' – Europanto
* Spoken in: the [[European Union]] {{Flagicon|European Union}}
'''[[Even language|Even]]''' – эвэн, то̄рэ̄нни or эвэды
* Spoken in: [[Siberia]] {{Flagicon|Siberia}}
'''[[Evenki language|Evenki]]''' – Эвэды̄ турэ̄н
* Spoken in: the [[China|Chinese]] [[Provinces of China|provinces]] of [[Heilongjiang]] and [[Inner Mongolia]] {{flagicon|China}}, the [[Mongolia]]n [[Provinces of Mongolia|aimag]] of the [[Selenge Province]] [[File:Mn flag selenge aimag 1999.svg|20px]], and the [[Russia]]n [[Krais of Russia|krai]] of [[Krasnoyarsk Krai]] [[File:KrasnoyarskKray-Flag.svg|20px]]
'''[[Ewe language|Ewe]]''' – Èʋe, Èʋegbe
* Spoken by: the [[Benin]]ois/[[Togo]]lese [[Ewe people]] [[File:Flag of the Ewe people.svg|22px]]
'''[[Ewondo language|Ewondo]]''' – Beti
* Spoken in: [[Cameroon]] {{flagicon|Cameroon}}
'''[[Extremaduran language|Extremaduran]]''' – Estremeñu
* Spoken in: [[Province of Salamanca|Salamanca]] {{Flagicon|Salamanca}} in [[Spain]] {{Flagicon|Spain}}
'''[[Eyak language|Eyak]]''' † – I.ya.q
* [[Official language]] in: the [[United States of America|American]] [[U.S. state|state]] of [[Alaska]] {{flagicon|Alaska}}

===F===
'''[[Fala language|Fala]]''' – Fala
* Spoken in: [[Jalama Valley|Val de Xálima]] [[File:Bandeira Val de Xálima.png|20px]], [[Extremadura]] {{Flagicon|Extremadura}}, [[Spain]] {{Flagicon|Spain}}
'''[[Falam language|Falam Chin]]''' – Lai ṭong
* Spoken in: [[Falam Township]], [[Chin State]] {{flagicon|Chin State}}, [[Myanmar]] {{flagicon|Myanmar}}
'''[[Fang language (Cameroon)|Fang (Bantoid)]]''' – Fang
* Spoken in: [[Cameroon]] {{flagicon|Cameroon}}
'''[[Fang language|Fang (Bantu)]]''' – Faŋ, Paŋwe
* [[Minority language|Recognised Minority Language]] in: [[Equatorial Guinea]] {{flagicon|Equatorial Guinea}} and [[Gabon]] {{flagicon|Gabon}}
'''[[Fante dialect|Fante]]''' – Fante
* Spoken in: [[Ghana]] {{flagicon|Ghana}}
'''[[Faroese language|Faroese]]''' – Føroyskt
* [[Official language]] in: the [[Faroe Islands]] {{flagicon|Faroe Islands}}
* [[Minority language|Recognised Minority Language]] in: [[Denmark]] {{flagicon|Denmark}}
'''[[Fiji Hindi]]''' – फिजी बात or Fiji Baat
* Spoken in: [[Fiji]] {{flagicon|Fiji}}
'''[[Fijian language|Fijian]]''' – Na vosa vaka-Viti, Vakaviti
* [[Official language]] in: [[Fiji]] {{flagicon|Fiji}}
'''[[Filipino language|Filipino]]''' – Wikang Filipino
* [[Official language]] in: the [[Philippines]] {{flagicon|Philippines}}
'''[[Filipino Sign Language]]''' – Wikang pasenyas ng mga Pilipino
* [[Official language]] in: the [[Philippines]] {{flagicon|Philippines}}
'''[[Fingallian]]''' † – Fingallian
* Formerly spoken in: [[Fingal]], [[Republic of Ireland|Ireland]] {{flagicon|Ireland}}
'''[[Finnish language|Finnish]]''' – Suomi
* [[Official language]] in: [[Finland]] {{flagicon|Finland}} and the [[Russia]]n autonomous [[Republics of Russia|republic]] of [[Karelia]] {{flagicon|Karelia}}; recognised as a [[minority language]] in [[Sweden]] {{flagicon|Sweden}}
'''[[Finnish Romani language|Finnish Kalo Romani]]''' – kaalengo tšimb
* Spoken in: [[Finland]] {{flagicon|Finland}} and [[Sweden]] {{flagicon|Sweden}}
'''[[Finnish Sign Language]]''' – Suomalainen viittomakieli
* Signed in: [[Finland]] {{flagicon|Finland}}
'''[[Flemish dialects|Flemish]]''' – Vlaams
* Spoken in: the [[Belgium|Belgian]] [[Communities, regions and language areas of Belgium|region]] of [[Flanders]] {{flagicon|Flanders}}
'''[[Flemish Sign Language]]''' – Vlaamse Gebarentaal
* Signed in: the [[Belgium|Belgian]] [[Communities, regions and language areas of Belgium|region]] of [[Flanders]] {{flagicon|Flanders}}
'''[[Foia Foia language|Foia Foia]]''' – Minanibai
* Spoken in: [[Gulf Province]] {{flagicon|Gulf}}, [[Papua New Guinea]] {{flagicon|Papua New Guinea}}
'''[[Fon language|Fon]]''' – Fon gbè, Fɔngbè
* Spoken by: the [[Benin]]ois/[[Nigeria]]n [[Fon people]]
'''[[Farefare language|Frafra]]''' – Farefare
* Spoken in: [[Ghana]] {{flagicon|Ghana}} and [[Burkina Faso]] {{flagicon|Burkina Faso}}
'''[[Frankish language|Frankish]]''' † – Frenkisk, Frankisk
* Formerly spoken in: [[Western Europe]]
'''[[French language|French]]''' – Français
* [[Official language]] in: [[List of countries where French is an official language|27 countries, 10 subnational entities, and 36 international organisations]]
'''[[French Belgian Sign Language]]''' – Langue des signes de Belgique francophone
* Signed in: the [[Belgium|Belgian]] [[Communities, regions and language areas of Belgium|region]] of [[Wallonia]] {{flagicon|Wallonia}}
'''[[French Sign Language]]''' – Langue des signes française
* Signed in: [[France]] {{flagicon|France}} and [[Switzerland]] {{flagicon|Switzerland}}
'''[[North Frisian language|Frisian (North)]]''' – Noordfreesk
* [[Official language]] in: the [[Germany|German]] [[archipelago]] of [[Heligoland]] [[File:Flag of Helgoland.svg|21px|border]] and the [[Germany|German]] [[Districts of Germany|district]] of [[Nordfriesland]] [[File:Nordfriesischeflagge.svg|22px]]
'''[[Saterland Frisian language|Frisian (Saterland)]]''' – Seeltersk
* Spoken in: the [[Germany|German]] [[municipality]] of [[Saterland]] [[File:DEU Saterland COA.svg|25px]]
'''[[West Frisian language|Frisian (West)]]''' – Frysk
* [[Official language]] in: the [[Netherlands|Dutch]] [[Provinces of the Netherlands|province]] of [[Friesland]] {{flagicon|Friesland}}
'''[[Friulian language|Friulian]]''' – Furlan
* Spoken in: [[Italy]] {{flagicon|Italy}}
'''[[Fula language|Fula]]''' – Fulfulde, Pulaar, Pular
* Spoken in: [[Central Africa]]
'''[[Fur language|Fur]]''' – For
* Spoken in: the [[Republic of Chad]] {{flagicon|Chad}} and [[Darfur]], [[Republic of the Sudan]] {{flagicon|Darfur}}
'''[[Futuna-Aniwa language|Futuna-Aniwa]]''' – ?
* Spoken in: the islands of [[Futuna (island of Vanuatu)|Futuna]] and [[Aniwa (island)|Aniwa]], [[Vanuatu]] {{flagicon|Vanuatu}}
'''[[Futunan language|Futunan]]''' – Faka futuna
* Spoken in: [[Futuna (Wallis and Futuna)|Futuna]], [[Wallis and Futuna]] {{flagicon|Wallis and Futuna|local}}, [[France]] {{flagicon|France}}

===G===
'''[[Ga language|Ga]]''' – Gã
* [[Official language]] in: [[Ghana]] {{flagicon|Ghana}}
'''[[Gagauz language|Gagauz]]''' – Gagauz
* Official language in: in: [[Gagauzia]] {{Flagicon|Gagauzia}} in [[Moldova]] {{Flagicon|Moldova}}
* [[Minority language|Recognised Minority Language]] in: [[Ukraine]] {{Flagicon|Ukraine}}
'''[[Galician language|Galician]]''' – Galego
* [[Official language]] in: the [[Spain|Spanish]] [[Autonomous communities of Spain|autonomous community]] of [[Aragon|Galicia]] {{flagicon|Galicia}}
'''[[Gallo language|Gallo]]''' – Galo
* [[Minority language|Recognised Minority Language]] in: [[France]] mainly: [[Brittany]] {{Flagicon|Brittany}}, [[Normandy]] {{Flagicon|Normandy}}
'''[[Gallurese]]''' – gadduresu
* [[Minority language|Recognised Minority Language]] in: [[Sardinia]] {{flagicon|Sardinia}}, [[Italy]] {{flagicon|Italy}}
'''[[Gan Chinese|Gan]]''' – 赣语, 贛語
* Spoken in: the [[China|Chinese]] [[Provinces of China|provinces]] of [[Anhui]], [[Fujian]], [[Hubei]], [[Hunan]], and [[Jiangxi]] {{flagicon|China}}
'''[[Garhwali language|Garhwali]]''' – गढ़वळि
* Spoken in: [[Uttarakhand]], [[India]] {{flagicon|India}}
'''[[Garo language|Garo]]''' – A·chikku, আ·চিক্কু
* [[Official language]] in: [[Meghalaya]], [[India]] {{flagicon|India}}
'''[[Garre language|Garre]]''' – اف الخرّيي
* Spoken in: [[Somalia]] {{Flagicon|Somalia}}, [[Ethiopia]] {{flagicon|Ethiopia}} and [[Kenya]] {{Flagicon|Kenya}}
'''[[Gawri language|Gawri]]''' – گاوری
* Spoken in: [[Behrain Tehsil]]. [[Pakistan]] {{Flagicon|Pakistan}}
'''[[Gayo language|Gayo]]''' – Basa Gayo
* Spoken in: [[Sumatra]], [[Indonesia]] {{flagicon|Indonesia}}
'''[[Gbaya languages|Gbaya]]''' – Gbaya
* Spoken in: the [[Central African Republic]] {{flagicon|Central African Republic}}, the [[Democratic Republic of the Congo]] {{flagicon|Democratic Republic of the Congo}}, the [[Republic of the Congo]] {{flagicon|Republic of the Congo}}, and [[Cameroon]] {{flagicon|Cameroon}}
'''[[Ge'ez]]''' – <span style="font-family:'Noto Sans Ethiopic';">ግዕዝ</span>
* Spoken in: [[Eritrea]] {{flagicon|Eritrea}}, [[Ethiopia]] {{flagicon|Ethiopia}}, and [[Israel]] {{flagicon|Israel}}
'''[[Georgian language|Georgian]]''' – ქართული
* [[Official language]] in: [[Georgia (country)|Georgia]] {{flagicon|Georgia}}
'''[[Georgian Sign Language]]''' – ქართული ჟესტური ენა
* Signed in: [[Georgia (country)|Georgia]] {{flagicon|Georgia}}
'''[[German language|German]]''' – Deutsch
* [[Official language]] in: [[Austria]] {{flagicon|Austria}}, the [[Belgium|Belgian]] [[German-speaking Community of Belgium|German-Speaking]] [[Communities of Belgium|Community]] [[File:Flag of the German Community in Belgium.svg|25px]], [[Germany]] {{flagicon|Germany}}, [[Liechtenstein]] {{flagicon|Liechtenstein}}, [[Luxembourg]] {{flagicon|Luxembourg}}, the [[Italy|Italian]] [[Provinces of Italy|autonomous province]] of [[South Tyrol]] {{flagicon|South Tyrol}}, and [[Switzerland]] {{flagicon|Switzerland}}
* [[Minority language|Recognised Minority Language]] in: the [[Brazil]]ian [[Cities of Brazil|city]] of [[Pomerode]] [[File:Bandeira-pomerode.PNG|20px]], the [[Czech Republic]] {{flagicon|Czech Republic}}, [[Denmark]] {{flagicon|Denmark}}, [[Hungary]] {{flagicon|Hungary}}, the [[Italy|Italian]] [[Provinces of Italy|autonomous province]] of [[Trentino]] {{flagicon|Italy}}, [[Kazakhstan]] {{flagicon|Kazakhstan}}, [[Namibia]] {{flagicon|Namibia}}, [[Poland]] {{flagicon|Poland}}, [[Romania]] {{flagicon|Romania}}, [[Russia]] {{flagicon|Russia}}, the [[Slovakia|Slovak]] [[Municipalities of Slovakia|municipality]] of [[Krahule]] {{flagicon|Slovakia}}, and the [[Vatican City]] {{flagicon|Vatican City}} (Administrative and commanding language of the Swiss Guard)
'''[[German Sign Language]]''' – Deutsche Gebärdensprache
* Signed in: [[Germany]] {{Flagicon|Germany}}, [[Luxembourg]] {{Flagicon|Luxembourg}}, and the [[German-speaking Community of Belgium]] [[File:Flag of the German Community in Belgium.svg|25px]]
'''[[Ghanaian Pidgin English|Ghanaian Pidgin]]''' – Kru Brofo
* Spoken in: [[Ghana]] {{Flagicon|Ghana}}
'''[[Ghomalaʼ language|Ghomalaʼ]]''' – Ghɔmáláʼ
* Spoken in: [[West Region (Cameroon)|West Region]], [[Cameroon]] {{Flagicon|Cameroon}}
'''[[Ghomara language|Ghomara]]''' – ?
* Spoken in: [[Chefchaouen Province]], [[Morocco]] {{Flagicon|Morocco}}
'''[[Gikuyu language|Gikuyu]]''' – Gĩkũyũ
* Spoken in: the [[Kenya]]n [[Central Province (Kenya)|Central Province]] {{Flagicon|Kenya}}
'''[[Gilaki language|Gilaki]]''' – گیلٚکی زٚوان
* Spoken in: [[Gilan province|Gilan Province]], [[Iran]] {{flagicon|Iran}}
'''[[Gilbertese]]''' – Taetae ni Kiribati
* [[Official language]] in: [[Kiribati]] {{flagicon|Kiribati}}
'''[[Tonga language (Mozambique)|Gitonga]]''' – Gitonga
* Spoken in: [[Mozambique]] {{flagicon|Mozambique}}
'''[[Gitxsan language|Gitxsan]]''' – Gitxsanimaax, Gitxsanimx
* Spoken in: [[British Columbia]] {{flagicon|British Columbia}}, [[Canada]] {{flagicon|Canada}}
'''[[Godoberi language|Godoberi]]''' – ГъибдилӀи Mицци, Ɣibdiƛi Micci
* Spoken in: the southwest area of the [[Russia]]n autonomous [[Republics of Russia|republic]] of [[Dagestan]] {{flagicon|Dagestan}}
'''[[Gondi language|Gondi]]''' – गोण्डि, గోణ్డి
* Spoken in: [[India]] {{flagicon|India}}
'''[[Gongduk language|Gongduk]]''' – དགོང་འདུས་
* Spoken in: [[Bhutan]] {{flagicon|Bhutan}}
'''[[Gorani language|Gorani]]''' – گۆرانی
* Spoken in: [[Iraq]] {{flagicon|Iraq}} and [[Iran]] {{flagicon|Iran}}
'''[[Gorontalo language|Gorontalo]]''' – Bahasa Hulontalo
* Spoken in: [[Gorontalo]] {{flagicon|Gorontalo}}, [[Indonesia]] {{flagicon|Indonesia}}
'''[[Gothic language|Gothic]]''' † – 𐌲𐌿𐍄𐌹𐍃𐌺
* Formerly spoken in: pre-18th Century [[Europe]]
'''[[Gourmanché]]''' – Migulimancema
* Spoken in: [[Burkina Faso]] {{flagicon|Burkina Faso}}, [[Togo]] {{flagicon|Togo}}, [[Benin]] {{flagicon|Benin}}, [[Niger]] {{flagicon|Niger}}, [[Ghana]] {{flagicon|Ghana}}, and [[Nigeria]] {{flagicon|Nigeria}}
'''[[Grebo language|Grebo]]''' – Kréébo
* Spoken in: [[Liberia]] {{flagicon|Liberia}}
'''[[Greek language|Greek]]''' – Ελληνικά
* [[Official language]] in: [[Cyprus]] {{flagicon|Cyprus}} and [[Greece]] {{flagicon|Greece}}
* [[Minority language|Recognised Minority Language]] in: [[Albania]] {{flagicon|Albania}}, [[Armenia]] {{flagicon|Armenia}}, [[Hungary]] {{Flagicon|Hungary}} [[Italy]] {{flagicon|Italy}}, [[Romania]] {{flagicon|Romania}}, [[Turkey]] {{flagicon|Turkey}}, and [[Ukraine]] {{flagicon|Ukraine}}
'''[[Greek Sign Language]]''' – Ελληνική νοηματική γλώσσα
* Signed in: [[Greece]] {{flagicon|Greece}}
'''[[Greenlandic language|Greenlandic]]''' – Kalaallisut
* [[Official language]] in: [[Greenland]] {{flagicon|Greenland}}
'''[[Grenadian Creole English]]''' – Patois
* Spoken in: [[Grenada]] {{Flagicon|Grenada}}
'''[[Grenadian Creole French]]''' – Patwa
* Spoken in: [[Grenada]] {{Flagicon|Grenada}}
'''[[Guaraní language|Guaraní]]''' – Avañe'ẽ or Javy ju
* [[Official language]] in: the [[Argentina|Argentinian]] [[Provinces of Argentina|province]] of [[Corrientes Province|Corrientes]] {{flagicon|Corrientes}}, [[Bolivia]] {{flagicon|Bolivia}}, and [[Paraguay]] {{flagicon|Paraguay}}
'''[[Guernésiais]]''' – Guernésiais
* Spoken in: the [[United Kingdom|British]] [[Crown Dependencies|crown dependency]] of [[Guernsey]] {{flagicon|Guernsey}}
'''[[French Guianese Creole|Guianan Creole French]]''' – Kriyòl gwiyannen
* [[Official language]] in: [[French Guiana]], [[France]] {{flagicon|France}}
'''[[Guiyang Miao language|Guiyang Miao]]''' – Hmong
* Spoken in: [[Guizhou]], [[China]] {{flagicon|China}}
'''[[Gujarati language|Gujarati]]''' – ગુજરાતી
* [[Official language]] in: the [[India]]n [[Union Territory|union territories]] of [[Dadra and Nagar Haveli]] and [[Daman and Diu]], and the [[India]]n [[States of India|state]] of [[Gujarat]] {{flagicon|India}}
'''[[Gulf Arabic]]''' – خليجي ,اللهجة الخليجية
* Spoken in: [[Bahrain]] {{flagicon|Bahrain}}, [[Iran]] {{flagicon|Iran}}, [[Iraq]] {{flagicon|Iraq}}, [[Kuwait]] {{flagicon|Kuwait}}, [[Oman]] {{flagicon|Oman}}, [[Qatar]] {{flagicon|Qatar}}, [[Saudi Arabia]] {{flagicon|Saudi Arabia}}, and [[United Arab Emirates]] {{flagicon|United Arab Emirates}}
'''[[Gumuz language|Gumuz]]''' – Bega
* Spoken in: the [[Benishangul-Gumuz Region]], [[Federal Democratic Republic of Ethiopia]] {{flagicon|Ethiopia}}
'''[[Gun language|Gun]]''' – gungbe
* [[Official language]] in: [[Benin]] {{flagicon|Benin}}
'''[[Gurung language|Gurung]]''' – तमु क्यी
* [[Official language]] in: the [[India]]n [[States of India|state]] of [[Sikkim]] {{flagicon|Sikkim}}
'''[[Gwich'in language|Gwich'in]]''' – Gwich'in
* [[Official language]] in: the [[Canada|Canadian]] [[Provinces and territories of Canada|federal territory]] {{flagicon|Canada}} of the [[Northwest Territories]] {{flagicon|Northwest Territories}} and the [[United States|American]] [[U.S. state|state]] {{flagicon|United States}} of [[Alaska]] {{flagicon|Alaska}}
'''[[Gyalrong languages|Gyalrong]]''' – རྒྱལ་རོང
* Spoken in: [[Sichuan]], [[China]] {{flagicon|China}}

===H===
'''[[Hachijō language|Hachijō]]''' – 島言葉
* Spoken in: Southern [[Izu Islands]] and the [[Daitō Islands]], [[Japan]] {{flagicon|Japan}}
'''[[Hadza language|Hadza]]''' – Hazane
* Spoken in: [[Tanzania]] {{flagicon|Tanzania}}
'''[[Haida language|Haida]]''' – Xaat Kíl
* [[Official language]] in: the [[Council of the Haida Nation]] and the [[United States|US]] {{Flagicon|US}} state of [[Alaska]] {{Flagicon|Alaska}}
'''[[Hainanese]]''' – 海南話
* Spoken in: the [[China|Chinese]] [[Provinces of China|province]] of [[Hainan]] {{flagicon|China}}
'''[[Haisla language|Haisla]]''' – X̄a'islak̓ala, X̌àh̓isl̩ak̓ala
* Spoken in: [[British Columbia]] {{flagicon|British Columbia}}, [[Canada]] {{flagicon|Canada}}
'''[[Haitian Creole]]''' – Kreyòl Ayisyen
* [[Official language]] in: [[Haiti]] {{flagicon|Haiti}}
'''[[Hakha Chin]]''' – Laiholh
* Spoken in: [[Myanmar]] {{flagicon|Myanmar}}, [[India]] {{flagicon|India}} and [[Bangladesh]] {{flagicon|Bangladesh}}
'''[[Hakka Chinese|Hakka]]''' – 客家話, 客家话
* Spoken by: the [[Hakka people]]
'''[[Halkomelem]]''' – Halq̓eméylem, Hul̓q̓umín̓um̓, hən̓q̓əmin̓əm̓
* Spoken in: Southwestern [[British Columbia]] {{flagicon|British Columbia}}, [[Canada]] {{flagicon|Canada}} and Northern [[Washington (state)|Washington]] {{flagicon|Washington}}, the [[United States]] {{flagicon|United States}}
'''[[Hän language|Hän]]''' – Häł gołan
* [[Official language]] in: [[Alaska]] {{flagicon|Alaska}}, the [[United States]] {{flagicon|United States}}
'''[[Hani language|Hani]]''' – Haqniqdoq
* Spoken in: [[Laos]] {{flagicon|Laos}}, [[Myanmar]] {{flagicon|Myanmar}}, [[South China]] {{flagicon|China}}, and [[Vietnam]] {{flagicon|Vietnam}}
'''[[Harari language|Harari]]''' – <span style="font-family:'Noto Sans Ethiopic';">ሃራሪ</span>
* Spoken in: the [[Ethiopia]]n [[Regions of Ethiopia|kilil]] of the [[Harari Region]] [[File:Harari Flag.svg|25px]]
'''[[Haryanvi]]''' – हरयाणवी
* Spoken in: [[Haryana]] {{Flagicon|Haryana}} in [[India]] {{Flagicon|Haryana}}
'''[[Hassaniya Arabic]]''' – حسانية
* [[Official language]] in: [[Mali]] {{flagicon|Mali}}
* [[Minority language|Recognised Minority Language]] in: [[Morocco]] {{flagicon|Morocco}} and [[Senegal]] {{flagicon|Senegal}}
* Also spoken in: [[Mauritania]] {{flagicon|Mauritania}}, [[Western Sahara]] {{flagicon|Western Sahara}}, and [[Algeria]] {{flagicon|Algeria}}
'''[[Hausa language|Hausa]]''' – حَوْسَ
* Spoken by: the [[Hausa people]]
'''[[Hawaiian language|Hawaiian]]''' – ʻŌlelo Hawaiʻi
* [[Official language]] in: the American [[U.S. state|state]] of [[Hawaii]] {{flagicon|Hawaii}}
'''[[Hebrew]]''' – {{script|Hebr|עברית}}
* [[Official language]] in: [[Israel]] {{flagicon|Israel}}
'''[[Heiltsuk–Oowekyala language|Heiltsuk–Oowekyala]]''' – Híɫzaqv, ’Wuik̓ala
* Spoken in: [[British Columbia]] {{flagicon|British Columbia}}, [[Canada]] {{flagicon|Canada}}
'''[[Hember Avu language|Hember Avu]]''' – Aregerek, Musar
* Spoken in: [[Madang Province]] {{flagicon|Madang}}, [[Papua New Guinea]] {{flagicon|Papua New Guinea}}
'''[[Herero language|Herero]]''' – Otjiherero
* Spoken in: [[Botswana]] {{flagicon|Botswana}} and [[Namibia]] {{flagicon|Namibia}}
'''[[Hidatsa language|Hidatsa]]''' – hiraaciré’
* Spoken in: [[North Dakota]] {{flagicon|North Dakota}}, [[Montana]] {{flagicon|Montana}} and [[South Dakota]] {{flagicon|South Dakota}}, the [[United States]] {{flagicon|United States}}
'''[[Hiligaynon language|Hiligaynon]]''' – Ilonggo
* Spoken in: the provinces of [[Iloilo]] and in [[Negros Occidental]] in the [[Philippines]] {{flagicon|Philippines}}
'''[[Hill Mari language|Hill Mari]]''' – Мары йӹлмӹ
* [[Official language]] in: [[Mari El]] {{Flagicon|Mari El}}, [[Russia]] {{Flagicon|Russia}}
'''[[Himarimã language|Himarimã]]''' – Hi-Merima
* Spoken in: [[Amazonas (Brazilian state)|Amazonas]] {{flagicon|Amazonas}}, [[Brazil]] {{flagicon|Brazil}}
'''[[Himba language|Himba]]''' – Omuhimba, Simba
* Spoken in: [[Gabon]] {{flagicon|Gabon}}
'''[[Hindi]]''' – हिन्दी
* [[Official language]] in: [[India]] {{flagicon|India}}
'''[[Hindustani language|Hindustani]]''' – ہندوستانی, हिन्दुस्तानी
* Spoken in: [[India]] {{flagicon|India}} and [[Pakistan]] {{flagicon|Pakistan}}
'''[[Hinuq language|Hinuq]]''' – гьинузас мец
* Spoken in: [[Dagestan]] {{Flagicon|Dagestan}}, [[Russia]] {{Flagicon|Russia}}
'''[[Hiri Motu]]''' – Hiri Motu
* [[Official language]] in: [[Papua New Guinea]] {{flagicon|Papua New Guinea}}
'''[[Hittite language|Hittite]]''' † – 𒌷𒉌𒅆𒇷, nešili
* Formerly spoken in: [[Anatolia]]
'''[[Hmong language|Hmong]]''' – lol Hmongb, lus Hmoob, lug Moob, 𖬌𖬣𖬵
* Spoken in: [[China]] {{flagicon|China}}, [[French Guiana]] {{flagicon|French Guiana}}, [[Laos]] {{flagicon|Laos}}, [[Thailand]] {{flagicon|Thailand}}, [[United States]] {{flagicon|United States}}, [[Vietnam]] {{flagicon|Vietnam}}, and [[Australia]] {{flagicon|Australia}}
'''[[Hmu language|Hmu]]''' – hveb Hmub
* Spoken in: [[Guizhou]], [[China]] {{flagicon|China}}
'''[[Ho language|Ho]]''' – 𑢹𑣉𑣉 𑣎𑣋𑣜, हो जगर, ହୋ ଜାଗାର, হো জাগার
* [[Official language]] in: [[Jharkhand]], [[India]] {{flagicon|India}}
'''[[Hoia Hoia language|Hoia Hoia]]''' – Hoyahoya
* Spoken in: [[Western Province (Papua New Guinea)|Western Province]] {{flagicon|Western Province (Papua New Guinea)}}, [[Papua New Guinea]] {{flagicon|Papua New Guinea}}
'''[[Holikachuk language|Holikachuk]]''' – Doogh Qinag
* [[Official language]] in: [[Alaska]] {{flagicon|Alaska}}, the [[United States]] {{flagicon|United States}}
'''[[Hopi language|Hopi]]''' – Hopilàvayi or Hopílavayi
* Spoken in: the northeastern area of the [[State of Arizona]], [[United States]] {{flagicon|Arizona}}
'''[[Hruso language|Hruso]]''' – Aka, Angka(e)
* Spoken in: [[Arunachal Pradesh]], [[India]] {{flagicon|India}}
'''[[Huasteca Nahuatl]]''' – Mexkatl
* Spoken in: the [[Mexico|Mexican]] [[List of states of Mexico|states]] of [[San Luis Potosí]] {{flagicon|San Luis Potosí}}, [[Hidalgo (state)|Hidalgo]] {{flagicon|Hidalgo}}, [[Puebla]] {{flagicon|Puebla}}, [[Veracruz]] {{flagicon|Veracruz}}
'''[[Huave language|Huave]]''' – Ombeayiiüts, Umbeyajts
* Spoken in: [[Oaxaca]] {{flagicon|Oaxaca}}, [[Mexico]] {{flagicon|Mexico}}
'''[[Huishui Miao language|Huishui Miao]]''' – Mhong
* Spoken in: [[Guizhou]], [[China]] {{flagicon|China}}
'''[[Huizhou Chinese|Huizhou]]''' – 徽州话
* Spoken in: [[China|Chinese]] [[Provinces of China|provinces]] of [[Anhui]], [[Zhejiang]] and [[Jiangxi]]
'''[[Hungarian language|Hungarian]]''' – Magyar
* [[Official language]] in: [[Hungary]] {{flagicon|Hungary}}
* [[Minority language|Recognised Minority Language]] in: [[Austria]] {{flagicon|Austria}}, [[Croatia]] {{flagicon|Croatia}}, [[Romania]] {{flagicon|Romania}}, [[Serbia]] {{flagicon|Serbia}}, [[Slovakia]] {{flagicon|Slovakia}}, [[Slovenia]] {{flagicon|Slovenia}}, and [[Ukraine]] {{flagicon|Ukraine}}
'''[[Hungarian Sign Language]]''' – Magyar jelnyelv
* Signed in: [[Hungary]] {{flagicon|Hungary}}
'''[[Hunsrik]]''' – Hunsrik, Hunsrückisch or Hunsrickisch
* [[Official language]] in: the [[Brazil|Brazilian]] [[Municipalities of Brazil|municipalities]] of [[Antônio Carlos, Santa Catarina|Antônio Carlos]] and [[São João do Oeste]] in [[Santa Catarina (state)|Santa Catarina]] {{flagicon|Santa Catarina}}, and [[Santa Maria do Herval]] in [[Rio Grande do Sul]] {{flagicon|Rio Grande do Sul}}, [[Brazil]] {{flagicon|Brazil}}
'''[[Hunzib language|Hunzib]]''' – гьонкьос мыц
* Spoken in: Southern [[Dagestan]] {{flagicon|Dagestan}}, [[Russia]] {{flagicon|Russia}}
'''[[Hupa language|Hupa]]''' – Na꞉tinixwe Mixine꞉wheʼ
* Spoken in: [[California]] {{flagicon|California}}, [[United States]] {{flagicon|United States}}
'''[[Hutterite German]]''' – Hutterisch
* Spoken by: [[Hutterites]] in [[Canada]] {{flagicon|Canada}} and the [[United States]] {{flagicon|United States}}
'''[[Hyam language|Hyam]]''' – Jaba
* Spoken in: [[Kaduna State]], [[Nigeria]] {{flagicon|Nigeria}}

===I===
'''[[Iban language|Iban]]''' – Jaku Iban
* Spoken in: [[Malaysia]] {{flagicon|Malaysia}}, [[Brunei]] {{flagicon|Brunei}} and [[Indonesia]] {{flagicon|Indonesia}}
'''[[Ibanag language|Ibanag]]''' – Ybanag, Ibanak
* [[Regional language]] in: the [[Philippines]] {{flagicon|Philippines}}
'''[[Ibibio language|Ibibio]]''' – Usem Ibibio
* Spoken in: [[Abia State]], [[Akwa Ibom State]], [[Rivers State]] and [[Cross River State]], [[Nigeria]] {{flagicon|Nigeria}}
'''[[Icelandic language|Icelandic]]''' – Íslenska
* [[Official language]] in: [[Iceland]] {{flagicon|Iceland}}
'''[[Icelandic Sign Language]]''' – Íslenskt táknmál
* Signed in: [[Iceland]] {{flagicon|Iceland}}
'''[[Ido]]''' – Ido
*[[International auxiliary language]] [[File:Flag of Ido.svg|25px]]
'''[[Igala language|Igala]]''' – Igala
*Spoken in: [[Nigeria]] {{flagicon|Nigeria}}
'''[[Igbo language|Igbo]]''' – Asụsụ Igbo
* [[Official language]] in: [[Nigeria]] {{flagicon|Nigeria}}
* [[Minority language|Recognised Minority Language]] in: [[Equatorial Guinea]] {{flagicon|Equatorial Guinea}}
'''[[Ik language|Ik]]''' – Icetot
* Spoken in: the [[Republic of Uganda]] {{flagicon|Uganda}}
'''[[Ili Turki]]''' – İlı turkeşi, И̇лı туркес̧и, ي̇لي تۋركەسي
* Spoken in: [[China]] {{Flagicon|China}}
'''[[Ilocano language|Ilocano]]''' – Iloko, Pagsasao nga Iloko
* [[Official language]] in: the [[Provinces of the Philippines|Philippine province]] of [[La Union]] [[File:Vlag Fil LaUnion.gif|28px]]
'''[[Ilwana language|Ilwana]]''' – Kiwilwana
* Spoken in: [[Tana River District]], [[Kenya]] {{flagicon|Kenya}}
'''[[Imperial Aramaic]]''' † – 𐡀𐡓𐡌𐡉𐡀
* Formerly spoken in: Ancient [[Near East]]
'''[[Indonesian language|Indonesian]]''' – Bahasa Indonesia
* [[Official language]] in: [[Indonesia]] {{flagicon|Indonesia}}
'''[[Ingrian language|Ingrian]]''' – ižoran keeli
* Spoken in: [[Ingria]] {{Flagicon|Ingria}}, [[Russia]] {{Flagicon|Russia}}
'''[[Ingush language|Ingush]]''' – ГӀалгӀай мотт
* [[Official language]] in: the [[Russia]]n autonomous [[Republics of Russia|republic]] of [[Ingushetia]] {{flagicon|Ingushetia}}
'''[[Interlingua]]''' – Interlingua
*[[International auxiliary language]] [[File:Flag of Interlingua.svg|25px]]
'''[[Interlingue|Interlingue (Occidental)]]''' – Interlingue
*[[International auxiliary language]] [[File:Unde yelb.svg|25px]]
'''[[Interslavic]]''' – Medžuslovjansky, Меджусловјанскы
*[[Zonal auxiliary language]] for [[Slavs]] [[File:Flag of Interslavic.svg|border|25px]]
'''[[Inuinnaqtun]]''' – ᐃᓄᐃᓐᓇᖅᑐᓐ‎
* [[Official language]] in: [[Nunavut]] {{Flagicon|Nunavut}} in [[Canada]] {{Flagicon|Canada}}
'''[[Inuit Sign Language]]''' – Atgangmuurngniq, <small>ᐊᑦᒐᖕᒨᕐᖕᓂᖅ or ᐆᒃᑐᕋᐅᓯᖏᑦ</small>
* Signed in: [[Nunavut]] {{Flagicon|Nunavut}} in [[Canada]] {{Flagicon|Canada}}
'''[[Inuktitut]]''' – ᐃᓄᒃᑎᑐᑦ
* [[Official language]] in: the [[Canada|Canadian]] [[Provinces and territories of Canada|provinces]] of the [[Northwest Territories]] {{flagicon|Northwest Territories}} and [[Nunavut]] {{flagicon|Nunavut}}; the [[Nunavik]] area of the [[Provinces and territories of Canada|Canadian province]] of [[Quebec]] {{flagicon|Quebec}}; and the [[Canada]]-administrated/[[Inuit]]-claimed [[autonomous area]] of [[Nunatsiavut]]
'''[[Inupiaq language|Inupiaq]]''' – Iñupiatun
* [[Official language]] in: the American [[U.S. state|state]] of [[Alaska]] {{flagicon|Alaska}}
'''[[Iraqi Arabic]]''' – اللهجة العراقية
* Spoken in: [[Iraq]] {{flagicon|Iraq}}, as well as in [[Syria]] {{flagicon|Syria}}, [[Turkey]] {{flagicon|Turkey}}, and [[Iran]] {{flagicon|Iran}}
'''[[Irish language|Irish]]''' – Gaeilge
* [[Official language]] in: the [[Republic of Ireland]] {{flagicon|Ireland}}
* [[Minority language|Recognised Minority Language]] in: [[Northern Ireland]], [[United Kingdom]] {{flagicon|United Kingdom}}
'''[[Irish Sign Language]]''' – Teanga Chomharthaíochta na hÉireann
* [[Official language]] in: the [[Republic of Ireland]] {{flagicon|Ireland}}
'''[[Isan language|Isan]]''' – ภาษาลาว, ພາສາລາວ
* [[Minority language|Recognised Minority Language]] in: [[Thailand]] {{flagicon|Thailand}}
'''[[Isoko language|Isoko]]''' – Isoko
* Spoken in: [[Nigeria]] {{flagicon|Nigeria}}
'''[[Israeli Sign Language]]''' – {{script|Hebr|שפת הסימנים הישראלית}}
* Signed in: [[Israel]] {{flagicon|Israel}}
'''[[Isthmus Nahuatl]]''' – Mela'tájtol
* Spoken in: the [[Mexico|Mexican]] [[States of Mexico|states]] of [[Tabasco]] {{flagicon|Tabasco}} and [[Veracruz]] {{flagicon|Veracruz}}
'''[[Isthmus Zapotec]]''' – diidxazá
* Spoken in: [[Oaxaca]] {{flagicon|Oaxaca}}, [[Mexico]] {{flagicon|Mexico}}
'''[[Istriot language|Istriot]]''' – Eîstrioto, Lèngua Eîstriota
* Spoken in: [[Istria County]] {{flagicon|Istria County}}, [[Croatia]] {{flagicon|Croatia}}
'''[[Istro-Romanian language|Istro-Romanian]]''' – Istroromånă
* [[Minority language|Recognised Minority Language]] in: [[Istria County]] {{Flagicon|Istria County}}, [[Italy]] {{flagicon|Italy}}, [[Sweden]] {{Flagicon|Sweden}}, [[Germany]] {{Flagicon|Germany}} and [[North America]] and [[South America]]
'''[[Italian language|Italian]]''' – Italiano
* [[Official language]] in: the [[Croatia]]n [[Istria County]] {{Flagicon|Istria County}}, [[Italy]] {{flagicon|Italy}}, [[San Marino]] {{flagicon|San Marino}}, the [[Slovenia]]n [[Regions of Slovenia|region]] of [[Slovenian Istria]] {{flagicon|Slovenia}}, [[Switzerland]] {{flagicon|Switzerland}}, and the [[Vatican City]] {{flagicon|Vatican City}}
'''[[Italian Sign Language]]''' – Lingua dei Segni Italiana
* Signed in: [[Italy]] {{flagicon|Italy}}, [[San Marino]] {{flagicon|San Marino}}, and [[Switzerland]] {{flagicon|Switzerland}}
'''[[Itelmen language|Itelmen]]''' – итэнмэн
* Spoken in: [[Kamchatka Krai]] {{Flagicon|Kamchatka}} in [[Russia]] {{Flagicon|Russia}}
'''[[Iu Mien language|Iu Mien]]''' – Iu Mienh
* Spoken in: [[China]] {{flagicon|China}}, [[Vietnam]] {{flagicon|Vietnam}}, [[Laos]] {{flagicon|Laos}}, [[Thailand]] {{flagicon|Thailand}}, Communities in [[United States]] {{flagicon|America}}, and [[France]] {{flagicon|France}}
'''[[Ivatan language|Ivatan]]''' – Chirin nu Ibatan
* Spoken in: [[Batanes]], [[Philippines]] {{flagicon|Philippines}}
'''[[Izere language|Izere]]''' – Izarek
* Spoken in: [[Kaduna State]], [[Bauchi State]], and [[Plateau State]], [[Nigeria]] {{flagicon|Nigeria}}
'''[[Izon language|Izon]]''' – Ịzọn
* Spoken in: [[Rivers State]], [[Bayelsa State]], [[Delta State]], [[Ondo State]], and [[Edo State]], [[Nigeria]] {{flagicon|Nigeria}}

===J===
'''[[Jalaa language|Jalaa]]''' † – bàsàrə̀n dà jàlààbè̩
* Formerly spoken in: [[Nigeria]] {{flagicon|Nigeria}}
'''[[Jamaican Patois]]''' – Patwa
* Spoken in: [[Jamaica]] {{flagicon|Jamaica}}
'''[[Jambi Malay]]''' – bahaso Jambi, baso Jambi, بهاس جمبي
* Spoken in: [[Jambi]] {{flagicon|Jambi}}, [[Indonesia]] {{flagicon|Indonesia}}
'''[[Jämtland dialects|Jamtlandic]]''' – jamska
* Spoken in: [[Jämtland]] {{flagicon|Jämtland}}, [[Sweden]] {{flagicon|Sweden}}
'''[[Japanese language|Japanese]]''' – 日本語, {{MongolUnicode|<small>日本語</small>}}
* [[National language]] in: [[Japan]] {{flagicon|Japan}}
'''[[Japanese Sign Language]]''' – 日本手話
* Signed in: [[Japan]] {{flagicon|Japan}}
'''[[Jarawa language (Andaman Islands)|Jarawa]]''' – Aongəŋ
* [[Official language]] in: [[Andaman and Nicobar Islands]] {{Flagicon|Andaman and Nicobar Islands}}
'''[[Javanese language|Javanese]]''' – <span style="font-family:'Noto Sans Javanese';">ꦧꦱꦗꦮ</span>
* Spoken in: the [[Indonesia]]n islands of [[Borneo]] and [[Java]], [[New Caledonia]] {{flagicon|New Caledonia}}, and [[Suriname]] {{flagicon|Suriname}}
'''[[Jeju language|Jeju]]''' – 제줏말, 제주말
* Spoken in: [[Jeju Province]] {{flagicon|Jeju Province}}, [[South Korea]] {{flagicon|South Korea}}
'''[[Jèrriais]]''' – Jèrriais
* Spoken in: the [[United Kingdom|British]] [[Crown Dependencies|crown dependency]] of [[Jersey]] {{flagicon|Jersey}} and the [[United Kingdom|British]] [[Fief|royal fief]] of [[Sark]] {{flagicon|Sark}}
'''[[Jicarilla language|Jicarilla]]''' – Abáachi mizaa
* Spoken in: [[New Mexico]] {{flagicon|New Mexico}}, the [[United States]] {{flagicon|United States}}
'''[[Jijili language|Jijili]]''' – Tanjijili
* Spoken in: [[Niger State]], [[Nigeria]] {{flagicon|Nigeria}}
'''[[Jili language|Jili]]''' – Lijili
* Spoken in: [[Nasarawa State]], [[Nigeria]] {{flagicon|Nigeria}}
'''[[Jin Chinese|Jin]]''' – 晋语
* Spoken in: [[China|Chinese]] [[Provinces of China|provinces]] of [[Shanxi]], [[Hebei]], [[Henan]] and [[Shaanxi]]; [[China|Chinese]] [[Autonomous regions of China|autonomous region]] of [[Inner Mongolia]]
'''[[Jju language|Jju]]''' – Du̱ryem Jju
* Spoken in: [[Kaduna State]], [[Nigeria]] {{flagicon|Nigeria}}
'''[[Judaeo-Georgian]]''' – ყივრული
* Spoken in: [[Georgia (country)|Georgia]] {{flagicon|Georgia (country)}}, [[Israel]] {{flagicon|Israel}}, [[Russia]] {{flagicon|Russia}}, [[Belgium]] {{flagicon|Belgium}}, and [[United States]] {{flagicon|United States}}
'''[[Judaeo-Spanish]]''' – {{script|Hebr|גֿודֿיאו-איספאנייול}}, Ladino
* Spoken by: the [[Sephardim]] [[Jewish Diaspora]] [[File:Star of David.svg|25px]]
'''[[Judeo-Arabic]]''' – {{script|Hebr|ערבית יהודית}}
* Spoken by: [[Jews]] [[File:Star of David.svg|25px]] in [[North Africa]] and the [[Fertile Crescent]]
'''[[Judeo-Persian]]''' – Fārsi
* Spoken by: [[Jews]] [[File:Star of David.svg|25px]] in [[Iran]] {{flagicon|Iran}} and [[Central Asia]]
'''[[Judeo-Tat]]''' – Cuhuri, Жугьури, {{script|Hebr|ז׳אוּהאוּראִ}}
* Spoken in: [[Azerbaijan]] {{flagicon|Azerbaijan}}, [[Russia]] {{flagicon|Russia}}, [[Israel]] {{flagicon|Israel}} and the [[United States|United States of America]] {{flagicon|America}}
'''[[Jutlandic dialect|Jutish]]''' – Jydsk
* Spoken in: [[Denmark]] {{flagicon|Denmark}}
'''[[Juǀʼhoan language|Juǀʼhoan]]''' – ǃXun, Ju
* Spoken in: northeastern [[Namibia]] {{flagicon|Namibia}} and northwestern [[Botswana]] {{flagicon|Botswana}} near the border with [[Angola]] {{flagicon|Angola}}

===K===
'''[[Kabardian language|Kabardian]]''' – Адыгэбзэ
* [[Official language]] in: the [[Russia]]n autonomous [[Republics of Russia|republics]] of [[Kabardino-Balkaria]] {{flagicon|Kabardino-Balkaria}} and [[Karachay-Cherkessia]] {{flagicon|Karachay-Cherkessia}}
* Spoken also in: [[Turkey]], [[Syria]], [[Iraq]], [[Germany]], [[United States]], [[Netherlands]] etc.
'''[[Kabiye language|Kabiye]]''' – kabɩyɛ
* [[Official language]] in: [[Togo]] {{flagicon|Togo}}
* [[Minority language|Recognised Minority Language]] in: [[Benin]] {{flagicon|Benin}}
'''[[Kabyle language|Kabyle]]''' – ⵜⴰⵇⴱⴰⵢⵍⵉⵜ / ثاقبايليث
* Spoken in: [[Algeria]] {{flagicon|Algeria}}
'''[[Jingpo language|Kachin]]''' – ဈိာင်ဖေါစ်
* Spoken in: Official in [[Kachin State]] and [[Yingjiang County]]; [[Myanmar]] {{flagicon|Myanmar}}, [[China]] {{flagicon|China}}, [[India]] {{flagicon|India}}
'''[[Kaingang language|Kaingang]]''' – Kanhgág
* Spoken in: [[Brazil]] {{flagicon|Brazil}}
'''[[Kaixana language|Kaixana]]''' – Too few people for it to be written/typed (1 Person as of 2020)
* Spoken in: [[Brazil]] {{flagicon|Brazil}}
'''[[Kalaw Lagaw Ya|Kalau Lagau Ya]]''' – Mabuiag
* Spoken in: Western and Central [[Torres Strait Islands]], [[Queensland]] {{flagicon|Queensland}}, [[Australia]] {{flagicon|Australia}}
'''[[Kalenjin languages|Kalenjin]]''' – Kalenjin
* Spoken in: Western [[Kenya]] {{flagicon|Kenya}}, Eastern [[Uganda]] {{flagicon|Uganda}}, and Northern [[Tanzania]] {{flagicon|Tanzania}}
'''[[Kalmyk Oirat|Kalmyk]]''' – хальмг келн
* [[Official language]] in: the [[Russia]]n autonomous [[Republics of Russia|republic]] of [[Kalmykia]] {{flagicon|Kalmykia}}
'''[[Kamba language|Kamba]]''' – Kikamba
* Spoken in: [[Kenya]] {{flagicon|Kenya}} and [[Tanzania]] {{flagicon|Tanzania}}
'''[[Kanembu language|Kanembu]]''' – كَنٜݦُ
* Spoken in: [[Chad]] {{flagicon|Chad}}
'''[[Kangri language|Kangri]]''' – 𑚊𑚭𑚫𑚌𑚪𑚯, कांगड़ी
* Spoken in: [[Himachal Pradesh]] and [[Punjab, India|Punjab]], [[India]] {{Flagicon|India}}
'''[[Kannada]]''' – ಕನ್ನಡ
* [[Official language]] in: the [[India]]n [[States of India|state]] of [[Karnataka]] {{Flagicon|Karnataka}}
'''[[Kansa language|Kansa]]''' † – Káⁿza
* Formerly spoken in: [[Kansas]] {{flagicon|Kansas}} and [[Oklahoma]] {{flagicon|Oklahoma}}, the [[United States]] {{flagicon|United States}}
'''[[Kanuri language|Kanuri]]''' – Kanuri
* Spoken in: [[Cameroon]] {{flagicon|Cameroon}}, [[Chad]] {{flagicon|Chad}}, [[Niger]] {{flagicon|Niger}}, and [[Nigeria]] {{flagicon|Nigeria}}
'''[[Kapampangan language|Kapampangan]]''' – Kapampangan
* Spoken in: [[Pampanga]], [[Philippines]] {{flagicon|Philippines}}
'''[[Kaqchikel language|Kaqchikel]]''' – Kaqchikel Chʼabʼäl
* Spoken in: [[Guatemala]] {{flagicon|Guatemala}}
'''[[Karachay-Balkar]]''' – къарачай-малкъар тил, qaraçay-malqar til
* [[Official language]] in: the [[Russia]]n autonomous [[Republics of Russia|republics]] of [[Kabardino-Balkaria]] {{flagicon|Kabardino-Balkaria}} and [[Karachay-Cherkessia]] {{flagicon|Karachay-Cherkessia}}
* Also spoken in: [[Turkey]] {{flagicon|Turkey}}
'''[[Karaim language|Karaim]]''' – къарай тили
* [[Minority language|Recognised Minority Language]] in: [[Poland]] {{flagicon|Poland}}, [[Ukraine]] {{flagicon|Ukraine}} and [[Russia]] {{flagicon|Russia}}
'''[[Karakalpak language|Karakalpak]]''' – Қарақалпақ тили, Qaraqalpaq tili
* [[Official language]] in: the [[Uzbekistan|Uzbek]] [[Administrative divisions of Uzbekistan|autonomous republic]] of [[Karakalpakstan]] {{flagicon|Karakalpakstan}}
'''[[Karakhanid language|Karakhanid]]''' † – Türki, Türkçe
* Formerly spoken in: [[Kara-Khanid Khanate]]
'''[[Karamojong language|Karamojong]]''' – ŋaKaramojoŋ or ŋaKarimojoŋ
* Spoken in: the [[Moroto District]], [[Karamoja]] Sub-Region, [[Northern Region, Uganda|Northern Region]], [[Republic of Uganda]] {{flagicon|Uganda}}
'''[[Karata-Tukita language|Karata]]''' – К̄ӀирлӀе мац̄Ӏи
* Spoken in: [[Dagestan]] {{flagicon|Dagestan}}, [[Russia]] {{flagicon|Russia}}
'''[[Karbi language|Karbi]]''' – Arlêng
* Spoken in: [[Assam]], [[Meghalaya]] and [[Arunachal Pradesh]], [[India]] {{flagicon|India}}
'''[[Karelian language|Karelian]]''' – Karjalan Kieli
* [[Minority language|Recognised Minority Language]] in: [[Finland]] {{flagicon|Finland}} and the [[Russia]]n autonomous [[Republics of Russia|republic]] of [[Karelia]] {{flagicon|Karelia}}
'''[[S'gaw Karen language|Karen]]''' – ကညီကျိာ်
* Spoken in: [[Kawthoolei|Karen State]], [[Myanmar]] {{Flagicon|Myanmar}} and [[Thailand]] {{Flagicon|Thailand}}
'''[[Karenni language|Karenni]]''' – ꤊꤢꤛꤢ꤭ ꤜꤟꤤ꤬
* Spoken in: [[Kayah State|Karenni State]], [[Myanmar]] {{Flagicon|Myanmar}}, [[Thailand]] {{Flagicon|Thailand}}, [[United States]] {{flagicon|America}}
'''[[Karian language|Karian]]''' – Bilakura
* Spoken in: [[Madang Province]] {{flagicon|Madang}}, [[Papua New Guinea]] {{flagicon|Papua New Guinea}}
'''[[Karipuna language (Panoan)|Karipuna]]''' † – Jaũn Àvo
* Formerly spoken in: [[Rondônia]] {{flagicon|Rondônia}}, [[Brazil]] {{flagicon|Brazil}}
'''[[Kashmiri language|Kashmiri]]''' – كٲشُر,	कॉशुर, Kạ̄šur, Koshur
* [[Official language]] in: [[India]] {{flagicon|India}}
'''[[Kashubian language|Kashubian]]''' – Kaszëbsczi Jãzëk
* [[Official language]] in: Some communes in the [[Poland|Polish]] [[Voivodeships of Poland|voivodeship]] of [[Pomeranian Voivodeship|Pomerania]] [[File:POL województwo pomorskie flag.svg|25px]]
'''[[Kaska language|Kaska]]''' – Dene Zágéʼ
* Spoken in: [[Canada]] {{flagicon|Canada}}
'''[[Kassonke language|Kassonke]]''' – Xaasongaxango
* [[Official language]] in: [[Mali]] {{flagicon|Mali}}
'''[[Kaurna language|Kaurna]]''' – Kaurna Warra
* Spoken in: [[South Australia]] {{flagicon|South Australia}}, [[Australia]] {{flagicon|Australia}}
'''[[Kawésqar language|Kawésqar]]''' – Kawésqar, Qawasqar
* Spoken in: [[Chile]] {{flagicon|Chile}}
'''[[Old Javanese|Kawi]]''' † – ᬚᬯ
* Formerly spoken in: the island of [[Java]] in [[Indonesia]] {{flagicon|Indonesia}}
'''[[Kaytetye language|Kaytetye]]''' – Kaititj, Gaididj, Kaiditj, Kaytej
* Spoken in: [[Northern Territory]] {{flagicon|Northern Territory}}, [[Australia]] {{flagicon|Australia}}
'''[[Kazakh language|Kazakh]]''' – Қазақ Tілі
* [[Official language]] in: [[Kazakhstan]] {{flagicon|Kazakhstan}} and the [[Russia]]n autonomous [[Republics of Russia|republic]] of the [[Altai Republic]] {{flagicon|Altai Republic}}
'''[[Kedah Malay]]''' – بهاس ملايو قدح, ภาษามลายูไทรบุรี, Pelat Utagha
* Spoken in: the [[Malaysia]]n [[States and federal territories of Malaysia|states]] of [[Kedah]] {{flagicon|Kedah}}, [[Penang]] {{flagicon|Penang}}, [[Perlis]] {{flagicon|Perlis}}, and the northern area of [[Perak]] {{flagicon|Perak}}
'''[[Kelantanese Malay]]''' – بهاس ملايو كلنتن or Baso Kelate
* Spoken in: the [[Malaysia]]n [[States and federal territories of Malaysia|state]] of [[Kelantan]] {{flagicon|Kelantan}}
'''[[Kendeje language|Kendeje]]''' – Kendeje
* Spoken in: [[Ouaddaï Region]], [[Republic of Chad]] {{flagicon|Chad}}
'''[[Mainstream Kenyah language|Kenyah]]''' – Bakung
* Spoken in: the island of [[Borneo]] in [[Indonesia]] {{flagicon|Indonesia}} and [[Malaysia]] {{flagicon|Malaysia}}
'''[[Keoru language|Keoru-Ahia]]''' – Keuru, Keoru, Kouri, Ahia
* Spoken in: [[Gulf Province]] {{flagicon|Gulf}}, [[Papua New Guinea]] {{flagicon|Papua New Guinea}}
'''[[Keres language|Keres]]''' – ?
* Spoken in: [[New Mexico]] {{flagicon|New Mexico}}, the [[United States]] {{flagicon|United States}}
'''[[Ket language|Ket]]''' – Остыганна ӄа'
* Spoken in: the middle Yenisei basin in [[Krasnoyarsk Krai]] {{flagicon|Krasnoyarsk Krai}} in [[Russia]] {{flagicon|Russia}}
'''[[Khakas language|Khakas]]''' – Хакас Tілі
* Spoken in: the [[Russia]]n autonomous [[Republics of Russia|republic]] of [[Khakassia]] {{flagicon|Khakassia}}
'''[[Khalaj language|Khalaj]]''' – خلج
* Spoken in: [[Iran]] {{flagicon|Iran}}
'''[[Khaling language|Khaling]]''' – खालिङ
* Spoken in: [[Solukhumbu District|Solukhumbu]] and [[Khotang District|Khotang]] districts, [[Nepal]] {{flagicon|Nepal}}
'''[[Khanty language|Khanty]]''' – ханты
* Spoken in: [[Khanty-Mansi Autonomous Okrug|Khanty-Mansi]] {{Flagicon|Khanty-Mansi Autonomous Okrug}}, [[Yamalo-Nenets Autonomous Okrug|Yamalo-Nenets]] {{Flagicon|Yamalo-Nenets Autonomous Okrug}} and [[Tomsk Oblast]] {{Flagicon|Tomsk Oblast}} in [[Russia]] {{Flagicon|Russia}}
'''[[Kharia language|Kharia]]''' – खड़िया, ଖଡ଼ିଆ
* [[Official language]] in: [[Jharkhand]], [[India]] {{flagicon|India}}
'''[[Khasi language|Khasi]]''' – Ka Ktien Khasi, ক ক্ত্যেন খসি
* [[Official language]] in: [[Meghalaya]], [[India]] {{flagicon|India}}
'''[[Khetrani language|Khetrani]]''' – ?
* Spoken in: [[Balochistan, Pakistan|Balochistan]] {{flagicon|Balochistan}}, [[Pakistan]] {{flagicon|Pakistan}}
'''[[Khinalug language|Khinalug]]''' – каьтш мицI, kätš micʼ
* Spoken in: [[Azerbaijan]] {{flagicon|Azerbaijan}}
'''[[Khmer language|Khmer]]''' – ភាសាខ្មែរ
* [[Official language]] in: [[Cambodia]] {{flagicon|Cambodia}}
'''[[Khmu language|Khmu]]''' – Kmhmu
* Spoken in: [[Laos]] {{flagicon|Laos}}, [[Vietnam]] {{flagicon|Vietnam}}, [[Thailand]] {{flagicon|Thailand}}, [[China]] {{flagicon|China}}
'''[[Khoekhoe language|Khoekhoe]]''' – Khoekhoegowab
* [[National language]] in: [[Namibia]] {{flagicon|Namibia}}
'''[[Khorasani Turkic]]''' – خراسان تركچیسی
* Spoken in: [[North Khorasan province|North Khorasan Province]], [[Iran]] {{flagicon|Iran}}
'''[[Khortha language|Khortha]]''' – खोरठा
* [[Official language]] in: [[Jharkhand]], [[India]] {{flagicon|India}}
'''[[Khowar language|Khowar]]''' – کھوار
* Spoken in: [[Chitral]], [[Pakistan]] {{flagicon|Pakistan}}
'''[[Khwarshi language|Khwarshi]]''' – {{lang|khv|аᴴкьи́зас мыц}}
* Spoken in: Southwestern [[Dagestan]] {{flagicon|Dagestan}}, [[Russia]] {{flagicon|Russia}}
'''[[Kʼicheʼ language|Kʼicheʼ]]''' – Qatzijobʼal
* [[Official language]] in: [[Mexico]] {{flagicon|Mexico}}
* [[Minority language|Recognised Minority Language]] in: [[Guatemala]] {{flagicon|Guatemala}}
'''[[Kichwa language|Kichwa]]''' – Kichwa Shimi, Runa Shimi
* [[Minority language|Recognised Minority Language]] in: [[Ecuador]] {{flagicon|Ecuador}}
'''[[Kickapoo language|Kickapoo]]''' – Metotheeneniaatoweeheni
* Spoken in: the [[United States]] {{flagicon|United States}} and [[Mexico]] {{flagicon|Mexico}}
'''[[Kiga language|Kiga]]''' – Orukiga
* Spoken in: [[Uganda]] {{flagicon|Uganda}} and [[Rwanda]] {{flagicon|Rwanda}}
'''[[Kimbundu]]''' – Kimbundu
* [[Official language]] in: [[Angola]] {{flagicon|Angola}}
'''[[Kimki language|Kimki]]''' – Sukubatom
* Spoken in: [[Indonesia]] {{Flagicon|Indonesia}}
'''[[Karay-a language|Kinaray-a]]''' – Kinaray-a
* [[Regional language]] in: the [[Philippines]] {{flagicon|Philippines}}
'''[[Kinnauri language|Kinnauri]]''' – 𑚊𑚝𑚦𑚤𑚮𑚎𑚨𑚶𑚊𑚛, Kanawaringskad, ཀནབརིངསྐད
* Spoken in: [[Himachal Pradesh]], [[India]] {{Flagicon|India}}
'''[[Kinyarwanda]]''' – Ikinyarwanda or Runyarwanda
* [[Official language]] in: [[Rwanda]] {{flagicon|Rwanda}}
'''[[Kiowa language|Kiowa]]''' – Ǥáuiđòᵰ꞉gyà, [Gáuiđòñ꞉gyà
* Spoken in: [[Oklahoma]] {{flagicon|Oklahoma}}, the [[United States]] {{flagicon|United States}}
'''[[Kishtwari language|Kishtwari]]''' – کشتواڑی, किश्तवाड़ी
* Spoken in: [[Jammu and Kashmir (union territory)|Jammu and Kashmir]], [[India]] {{Flagicon|India}}
'''[[Kituba language|Kituba]]''' – Monokutuba, Munukutuba, Kituba, Kikongo ya leta
* [[Official language]] in: the [[Democratic Republic of the Congo]] {{flagicon|Democratic Republic of the Congo}} and the [[Republic of the Congo]] {{flagicon|Republic of the Congo}}
'''[[Klallam language|Klallam]]''' † – nəxʷsƛ̕ay̕əmúcən
* Formerly spoken in: [[Washington (state)|Washington]] {{flagicon|Washington}}, the [[United States]] {{flagicon|United States}}
'''[[Klingon language|Klingon]]''' – tlhIngan Hol, <span style="font-family:'Klingon';"> </span>
* [[Constructed language]] spoken by a fictional alien race called the [[Klingon]]s in the ''[[Star Trek]]'' universe [[File:Klingon Empire Flag.svg|25px]]
'''[[Kodava language|Kodava]]''' – ಕೊಡವ ತಕ್ಕ್ கூடகு எழுத்து
* Spoken in: [[Karnataka]], [[India]] {{flagicon|India}}
'''[[Indus Kohistani|Kohistani]]''' – کوستَیں
* Spoken in: [[Pakistan]] {{flagicon|Pakistan}}
'''[[Kohistani Shina]]''' – ݜݨیاٗ کستِین٘و زبان ,ݜݨیاٗ زبان
* Spoken in: [[Pakistan]] {{flagicon|Pakistan}}
'''[[Tjwao dialect|Koisan]]''' – Tjwao
* [[Official language]] in: [[Zimbabwe]] {{flagicon|Zimbabwe}}
'''[[Kokborok]]''' – ককবরক‎
* [[Official language]] in: [[Tripura]], [[India]] {{flagicon|India}}
'''[[Komering language|Komering]]''' – Basa Kumoring, باس كوموريڠ
* Spoken in: [[South Sumatra]] {{flagicon|South Sumatra}}, [[Indonesia]] {{flagicon|Indonesia}}
'''[[Komi language|Komi]]''' – Коми
* [[Official language]] in: [[Komi Republic]] {{Flagicon|Komi Republic}}, [[Russia]] {{Flagicon|Russia}}
'''[[Komi-Permyak language|Komi-Permyak]]''' – коми-пермяцкӧй кыв
* Spoken in: [[Perm Krai]] {{flagicon|Perm Krai}} and [[Kirov Oblast]] {{flagicon|Kirov Oblast}}, [[Russia]] {{Flagicon|Russia}}
'''[[Kongo language|Kongo]]''' – Kikongo
* Spoken in: the [[Democratic Republic of the Congo]] {{flagicon|Democratic Republic of the Congo}}, [[Angola]] {{flagicon|Angola}}, the [[Republic of the Congo]] {{flagicon|Republic of the Congo}} and [[Gabon]] {{flagicon|Gabon}}
'''[[Konjo language (Bantu)|Konjo]]''' – Olhukonzo, Lhukonzo, Olukonzo, Konzo
* Spoken in: [[Uganda]] {{flagicon|Uganda}} and the [[Democratic Republic of the Congo]] {{flagicon|Democratic Republic of the Congo}}
'''[[Konkani language|Konkani]]''' – कोंकणी, Konknni, കൊങ്കണി, ಕೊಂಕಣಿ
* [[Official language]] in: the [[India]]n [[States of India|state]] of [[Goa]] {{flagicon|India}}
'''[[Konkomba language|Konkomba]]''' – Likpakpaanl
* Spoken in: [[Ghana]] {{flagicon|Ghana}}, [[Togo]] {{flagicon|Togo}}
'''[[Korean language|Korean]]''' – 한국어, 조선말
* [[Official language]] in: [[North Korea]] {{flagicon|North Korea}}, [[South Korea]] {{flagicon|South Korea}}, and the [[China|Chinese]] [[Autonomous prefectures of the People's Republic of China|autonomous prefecture]] of [[Yanbian Korean Autonomous Prefecture|Yanbian]] {{flagicon|China}}
'''[[Korean Sign Language]]''' – 한국 수화 언어
* [[Official language]] in: [[South Korea]] {{flagicon|South Korea}}
'''[[Koro language (India)|Koro]]''' – Koro-Aka
* Spoken in: [[Arunachal Pradesh]], [[India]] {{flagicon|India}}
'''[[Korop language|Korop]]''' – Durop
* Spoken in: [[Cross River State]], [[Nigeria]] {{flagicon|Nigeria}}
'''[[Koryak language|Koryak]]''' – нымылан
* Spoken in: [[Chukotka Autonomous Okrug|Chukotka]] {{Flagicon|Chukotka Autonomous Okrug}}, [[Russia]] {{Flagicon|Russia}}
'''[[Kosraean language|Kosraean]]''' – Kosrae
* [[Official language]] in: [[Kosrae]] {{Flagicon|Kosrae}} in [[Federated States of Micronesia|Micronesia]] {{Flagicon|Micronesia}}
'''[[Kotava]]''' – Kotava
* [[International auxiliary language]] [[File:Flag of Kotava.svg|25px]]
'''[[Koyukon language|Koyukon]]''' – Denaakkenaageʼ, Denaakkʼe, Dinaak̲'a
* [[Official language]] in: [[Alaska]] {{Flagicon|Alaska}}, the [[United States]] {{Flagicon|United States}}
'''[[Kpelle language|Kpelle]]''' – Kpɛlɛwoo
* Spoken in: [[Liberia]] {{Flagicon|Liberia}}, [[Guinea]] {{Flagicon|Guinea}} and [[Ivory Coast]] {{Flagicon|Ivory Coast}}
'''[[Kposo language|Kposo]]''' – Ikpɔsɔ
* Spoken in: [[Togo]] {{Flagicon|Togo}} and [[Ghana]] {{Flagicon|Ghana}}
'''[[Krio language|Krio]]''' – Krio
* Spoken in: [[Sierra Leone]] {{Flagicon|Sierra Leone}}
'''[[Krio Dayak language|Krio Dayak]]''' – Kereho
* Spoken in: [[West Kalimantan]] {{Flagicon|West Kalimantan}}, [[Indonesia]] {{Flagicon|Indonesia}}
'''[[Krymchak language|Krymchak]]''' – кърымчах тыльы
* [[Minority language|Recognised Minority Language]] in: [[Ukraine]] {{flagicon|Ukraine}}
'''[[Kryts language|Kryts]]''' – кърыцIаь мез, ġrəċä mez, qryc’ä mez
* Spoken in: [[Azerbaijan]] {{flagicon|Azerbaijan}}
'''[[Kuanua]]''' – Tinata Tuna
* Spoken in: [[East New Britain Province]] {{Flagicon|East New Britain}} in [[Papua New Guinea]] {{Flagicon|Papua New Guinea}}
'''[[Kuliak languages|Kuliak]]''' – Rub
* Spoken in: the [[Republic of Uganda]] {{flagicon|Uganda}}
'''[[Curuça Kulina language|Kulino]]''' – Kulina Pano
* Spoken in: [[Amazonas (Brazilian state)|Amazonas]] {{flagicon|Amazonas}}, [[Brazil]] {{flagicon|Brazil}}
'''[[Kumaoni language|Kumaoni]]''' – कुमाऊँनी
* Spoken in: [[Uttarakhand]], [[India]] {{flagicon|India}} and [[Sudurpashchim Province]], [[Nepal]] {{flagicon|Nepal}}
'''[[Kumeyaay language|Kumeyaay]]''' – Kumiai
* Spoken in: [[California]] {{flagicon|California}}, the [[United States]] {{flagicon|United States}} and [[Baja California]] {{flagicon|Baja California}}, [[Mexico]] {{flagicon|Mexico}}
'''[[Kumyk language|Kumyk]]''' – Къумукъ Tил
* [[Official language]] in: the [[Russia]]n autonomous [[Republics of Russia|republic]] of [[Dagestan]] {{flagicon|Dagestan}}
'''[[Kunama language|Kunama]]''' – Baada, Baazayn, Diila
* Spoken in: [[Eritrea]] {{Flagicon|Eritrea}} and [[Ethiopia]] {{Flagicon|Ethiopia}}
'''[[Kurdish languages|Kurdish]]''' – Kurdí, کوردی, or K’öрди
* [[Official language]] in: [[Iraq]] {{flagicon|Iraq}}, [[Turkey]] {{flagicon|Turkey}}, [[Iran]] {{flagicon|Iran}}, [[Syria]] {{flagicon|Syria}} and [[Armenia]] {{flagicon|Armenia}}
* [[Minority language|Recognised Minority Language]] in: [[Germany]] {{flagicon|Germany}}
'''[[Southern Kurdish|Kurdish (Southern)]]''' – کوردی خوارین, Kurdîy Xwarîn
* Spoken in: [[Iran]] {{flagicon|Iran}} and [[Iraq]] {{flagicon|Iraq}}
'''[[Kurmali language|Kurmali]]''' – কুড়মালি, কুর্মালী, कुड़मालि, कुरमालि, କୁଡ଼ମାଲି, पंचपरगनिया, পঞ্চপরগনিয়া
* [[Official language]] in: [[Jharkhand]] and [[West Bengal]], [[India]] {{flagicon|India}}
'''[[Northern Kurdish|Kurmanji]]''' – Kurmancî, کورمانجی
* Spoken in: [[Turkey]] {{flagicon|Turkey}}, [[Iran]] {{flagicon|Iran}}, [[Iraq]] {{flagicon|Iraq}}, and [[Syria]] {{flagicon|Syria}}
'''[[Kurukh language|Kurukh]]''' – कुँड़ुख़, কুড়ুখ্, କୁଡ଼ୁଖ୍
* Spoken in: [[India]] {{flagicon|India}}, [[Bangladesh]] {{flagicon|Bangladesh}} and [[Nepal]] {{flagicon|Nepal}}
'''[[Kusaal language|Kusaal]]''' – Kʋsaal
* Spoken in: [[Ghana]] {{flagicon|Ghana}}, [[Burkina Faso]] {{flagicon|Burkina Faso}}, and [[Togo]] {{flagicon|Togo}}
'''[[Kusunda language|Kusunda]]''' – Gemehaq gipan
* Spoken in: [[Nepal]] {{flagicon|Nepal}}
'''[[Kutchi language|Kutchi]]''' – کچھی or કચ્છી
* Spoken in: [[Kutch]], [[India]]
'''[[Kutenai language|Kutenai]]''' – Ktunaxa
* Spoken in: the [[United States]] {{flagicon|United States}} and [[Canada]] {{flagicon|Canada}}
'''[[Kwadi language|Kwadi]]''' † – ǃKwaǀtse
* Formerly spoken in: [[Angola]] {{flagicon|Angola}}
'''[[Kwakʼwala]]''' – Kwak̓wala
* Spoken in: [[British Columbia]] {{flagicon|British Columbia}}, [[Canada]] {{flagicon|Canada}}
'''[[Kwaraqae language|Kwaraqae]]''' – Fiu
* Spoken in: [[Malaita]], [[Solomon Islands]] {{flagicon|Solomon Islands}}
'''[[Kwaza language|Kwaza]]''' – Tsẽtsitswa
* Spoken in: [[Rondônia]] {{flagicon|Rondônia}}, [[Brazil]] {{flagicon|Brazil}}
'''[[Kyrgyz language|Kyrgyz]]''' – Кыргыз тили
* [[Official language]] in: [[Kyrgyzstan]] {{flagicon|Kyrgyzstan}} and the [[Russia]]n autonomous [[Republics of Russia|republic]] of the [[Altai Republic]] {{flagicon|Altai Republic}}

===L===
'''[[Laal language|Laal]]''' – yəw láà:l
* Spoken in: [[Chad]] {{Flagicon|Chad}}
'''[[Laarim language|Laarim]]''' – Narim
* Spoken in: [[South Sudan]] {{Flagicon|South Sudan}}
'''[[Ladakhi language|Ladakhi]]''' – ལ་དྭགས་སྐད།
* Spoken in: [[China]] {{flagicon|China}}, [[India]] {{flagicon|India}}, and [[Pakistan]] {{flagicon|Pakistan}}
'''[[Ladin language|Ladin]]''' – Ladin
* Spoken in: [[Italy]] {{flagicon|Italy}}
'''[[Lahu language|Lahu]]''' – Ladhof
* [[Official language]] in: [[Lancang Lahu Autonomous County]], [[Yunnan]], [[China]] {{flagicon|China}}
* Also spoken in: [[Thailand]] {{flagicon|Thailand}}, [[Laos]] {{flagicon|Laos}} and [[Myanmar]] {{flagicon|Myanmar}}
'''[[Lak language|Lak]]''' – лакку маз
* [[Official language]] in: the [[Dagestan|Republic of Dagestan]] {{flagicon|Dagestan}}, [[Russia]] {{flagicon|Russia}}
'''[[Lakha language|Lakha]]''' – ལ་ཁ་
* Spoken in: [[Wangdue Phodrang District|Wangdue Phodrang]] {{Flagicon|Bhutan}} and [[Trongsa District|Trongsa]] {{Flagicon|Bhutan}}
'''[[Laki language|Laki]]''' – لەکی, Lekî
* Spoken in: [[Iran]] {{flagicon|Iran}} and [[Turkey]] {{flagicon|Turkey}}
'''[[Lakota language|Lakota]]''' – Lakȟótiyapi
* Spoken by: the [[Lakota people]] [[File:Pine Ridge Flag.svg|25px]]
'''[[Lama language|Lama]]''' – Lamba
* [[Minority language|Recognised Minority Language]] in: [[Benin]] {{flagicon|Benin}}
'''[[Lamba language|Lamba]]''' – Ichilamba
* Spoken in: [[Zambia]] {{flagicon|Zambia}} and the [[Democratic Republic of the Congo]] {{flagicon|Democratic Republic of the Congo}}
'''[[Lao language|Lao]]''' – ພາສາລາວ
* [[Official language]] in: [[Laos]] {{flagicon|Laos}}
'''[[Lapaguía Zapotec]]''' – ?
* Spoken in: [[Oaxaca]] {{flagicon|Oaxaca}}, [[Mexico]] {{flagicon|Mexico}}
'''[[Lasi language|Lasi]]''' – لاسی
* Spoken in: [[Lasbela District|Lasbela]], [[Pakistan]] {{flagicon|Pakistan}}
'''[[Latgalian language|Latgalian]]''' – latgalīšu volūda
* Spoken in: [[Latvia]] {{flagicon|Latvia}}
'''[[Latin]]''' – Lingua Latīna
* [[Official language]] in the [[Vatican City]] {{Flagicon|Vatican City}}
* Formerly spoken in the [[Roman Republic]], [[Roman Empire]], and in [[Court|legal court]]
'''[[Latvian language|Latvian]]''' – latviešu
* [[Official language]] in: [[Latvia]] {{flagicon|Latvia}}
'''[[Latvian Sign Language]]''' – Latviešu zīmju valoda
* Signed in: [[Latvia]] {{flagicon|Latvia}}
'''[[Laz language|Laz]]''' – ლაზური ნენა
* Spoken in: [[Georgia (country)|Georgia]] {{flagicon|Georgia}} and [[Turkey]] {{flagicon|Turkey}}
'''[[Leizhou Min]]''' – 雷州话, 雷州話
* Spoken in: [[Leizhou Peninsula]] in southwestern [[Guangdong]], [[China]] {{flagicon|China}}
'''[[Lenakel language|Lenakel]]''' – Netvaar
* Spoken in: [[Tanna (island)|Tanna Island]], [[Vanuatu]] {{flagicon|Vanuatu}}
'''[[Leonese language|Leonese]]''' – Llïonés
* [[Official language]] in: the [[Spain|Spanish]] [[Autonomous Communities of Spain|autonomous community]] of [[Castile and León]] {{flagicon|Castile and León}}
'''[[Lepcha language|Lepcha]]''' – <span style="font-family:'Noto Sans Lepcha';">ᰛᰩᰵ་ᰛᰧᰶᰵ</span>
* [[Official language]] in: the [[India]]n [[States of India|state]] of [[Sikkim]] {{flagicon|Sikkim}}
'''[[Levantine Arabic]]''' – شامي
* Spoken in: [[Syria]] {{flagicon|Syria}}, [[Jordan]] {{flagicon|Jordan}}, [[Lebanon]] {{flagicon|Lebanon}}, [[Palestine]] {{flagicon|Palestine}}, [[Israel]] {{flagicon|Israel}}, and [[Turkey]] {{flagicon|Turkey}}
'''[[Lezgian language|Lezgian]]''' – лезги чӏал
* [[Official language]] in: the [[Dagestan|Republic of Dagestan]] {{flagicon|Dagestan}}, [[Russia]] {{flagicon|Russia}}
'''[[Lhokpu language|Lhokpu]]''' – Lhobikha
* Spoken in: southwest [[Bhutan]] {{flagicon|Bhutan}}
'''[[Liberian Kreyol]]''' – Kolokwa, Kreyol
* Spoken in: [[Liberia]] {{flagicon|Liberia}}
'''[[Ligurian language|Ligurian]]''' – lìgure, zeneize
* [[Official language]] in: [[Liguria]] {{flagicon|Liguria}}, [[Italy]] {{flagicon|Italy}} and [[Monaco]] {{flagicon|Monaco}}
'''[[Lillooet language|Lillooet]]''' – St̓át̓imcets, Sƛ̓aƛ̓imxǝc, Ucwalmícwts, Lil̓wat7úlmec
* Spoken in: [[British Columbia]] {{flagicon|British Columbia}}, [[Canada]] {{flagicon|Canada}}
'''[[Limbu language|Limbu]]''' – <span style="font-family:'Noto Sans Limbu';">ᤕᤰᤌᤢᤱ ᤐᤠᤴ</span>
* [[Official language]] in: the [[India]]n [[States of India|state]] of [[Sikkim]] {{flagicon|Sikkim}}
'''[[Limburgish]]''' – Lèmburgs
* [[Official language]] in: the [[Netherlands]] {{flagicon|Netherlands}}
'''[[Lingala]]''' – Lingála
* [[Official language]] in: the [[Democratic Republic of the Congo]] {{flagicon|Democratic Republic of the Congo}} and the [[Republic of the Congo]] {{flagicon|Republic of the Congo}}
'''[[Lingua Franca Nova]]''' – lingua franca nova
* [[International auxiliary language]] [[File:Flag of Lingua Franca Nova.svg|25px]]
'''[[Lipo language|Lipo]]''' – Lolopo, Lolongo
* Spoken in: [[China]] {{flagicon|China}}
'''[[Lish language|Lish]]''' – Lishpa, Khispi
* Spoken in: [[West Kameng district]], [[Arunachal Pradesh]] in [[India]] {{flagicon|India}}
'''[[Lisu language|Lisu]]''' – <span style="font-family:'Noto Sans Lisu';">ꓡꓲ-ꓢꓴ</span> or <span style="font-family:'Noto Sans Lisu';">ꓡꓲꓢꓴ</span>
* [[Official language]] in: the [[China|Chinese]] [[Autonomous prefectures of the People's Republic of China|autonomous prefecture]] of [[Nujiang Lisu Autonomous Prefecture|Nujiang Lisu]] {{flagicon|China}} and the [[China|Chinese]] [[Autonomous counties of the People's Republic of China|autonomous county]] of [[Weixi Lisu Autonomous County|Weixi Lisu]] {{flagicon|China}}
'''[[Lithuanian language|Lithuanian]]''' – Lietuvių
* [[Official language]] in: [[Lithuania]] {{flagicon|Lithuania}}
* [[Minority language|Recognised Minority Language]] in: [[Poland]] {{flagicon|Poland}}
'''[[Lithuanian Sign Language]]''' – Lietuvių gestų kalba
* Signed in: [[Lithuania]] {{flagicon|Lithuania}}
'''[[Livonian language|Livonian]]''' – Līvõ Kēļ or Rāndakēļ
* Spoken in: [[Latvia]] {{flagicon|Latvia}}
'''[[Livvi-Karelian language|Livvi-Karelian]]''' – Livvi
* [[Minority language|Recognised Minority Language]] in: [[Finland]] {{flagicon|Finland}} and [[Karelia]] {{flagicon|Karelia}}, [[Russia]] {{flagicon|Russia}}
'''[[Lojban]]''' – la .lojban.
* A [[Engineered language|logical]] [[Constructed language|constructed]] language [[File:Lojban logo.svg|25px]]
'''[[Lolopo language|Lolopo]]''' – Loxrlavu
* Spoken in: [[China]] {{flagicon|China}}
'''[[Loma language|Loma]]''' – Lɔ̀ɔ̀màgòòi, Löömàgòòi, Löghömàgòòi
* Spoken in: [[Liberia]] {{flagicon|Liberia}} and [[Guinea]] {{flagicon|Guinea}}
'''[[Lombard language|Lombard]]''' – lombard, lumbard, lumbart, lombart
* [[Official language]] in: [[Lombardy]] {{flagicon|Lombardy}}, [[Italy]] {{flagicon|Italy}}
* Also spoken in: the [[Switzerland|Swiss]] [[Cantons of Switzerland|cantons]] of [[Grisons]] {{flagicon|Grisons}} and [[Ticino]] {{flagicon|Ticino}}
'''[[Louisiana Creole]]''' – Kouri-Vini, Kréyòl Lalwizyann
* Spoken in: [[Louisiana]] {{flagicon|Louisiana}}, [[United States]] {{flagicon|United States}}
'''[[Low German]]''' – Plattdüütsch
* Spoken in: [[Denmark]] {{flagicon|Denmark}}, [[Germany]] {{flagicon|Germany}}, and the [[Netherlands]] {{flagicon|Netherlands}}
'''[[Lower Sorbian language|Lower Sorbian]]''' – Dolnoserbski
* Spoken in: the State of [[Brandenburg]] {{Flagicon|Brandenburg}} in [[Germany]] {{Flagicon|Germany}}
'''[[Lower Tanana language|Lower Tanana]]''' – Menhti Kenaga
* [[Official language]] in: [[Alaska]] {{flagicon|Alaska}}, the [[United States]] {{flagicon|United States}}
'''[[Lozi language|Lozi]]''' – Rozi, Silozi
* [[Minority language|Recognised Minority Language]] in: [[Zambia]] {{flagicon|Zambia}} and [[Namibia]] {{flagicon|Namibia}}
'''[[Luba-Kasai language|Luba-Kasai]]''' – Tshiluba
* Spoken in: the [[Democratic Republic of the Congo]] {{flagicon|Democratic Republic of the Congo}}
'''[[Luba-Katanga language|Luba-Katanga]]''' – Kiluba
* Spoken in: the [[Democratic Republic of the Congo]] {{flagicon|Democratic Republic of the Congo}}
'''[[Lucumí language|Lucumí]]''' – Lucumí
* [[Minority language|Recognised Minority Language]] in: [[Cuba]] {{flagicon|Cuba}} (a [[Sacred language|liturgical language]])
'''[[Ludic language|Ludic]]''' – Luudi, Lyydi or lüüdi
* Spoken in: [[Republic of Karelia]] {{flagicon|Karelia}}, [[Russia]] {{flagicon|Russia}}
'''[[Luganda]]''' – Luganda, LùGáànda, Oluganda
* Spoken in: [[Uganda]] {{flagicon|Uganda}}
'''[[Luhya language|Luhya]]''' – Oluluhya
* Spoken in: [[Kenya]] {{flagicon|Kenya}}
'''[[Luiseño language|Luiseño]]''' – Cham'teela
* Spoken in: the southern area of the [[State of California]], [[United States]] {{flagicon|California}}
'''[[Lunda language|Lunda]]''' – Chilunda
* Spoken in: [[Zambia]] {{flagicon|Zambia}}, [[Angola]] {{flagicon|Angola}} and the [[Democratic Republic of the Congo]] {{flagicon|Democratic Republic of the Congo}}
'''[[Luo dialect|Luo]]''' – Kavirondo or Dholuo
* Spoken in: [[Kenya]] {{flagicon|Kenya}} and [[Tanzania]] {{flagicon|Tanzania}}
'''[[Luobohe Miao language|Luobohe Miao]]''' – A-Hmyo, Ā-hmiò
* Spoken in: central [[Guizhou]], [[China]] {{flagicon|China}}
'''[[Luri language|Luri]]''' – لری or Lori
* Spoken in: [[Iran]] {{flagicon|Iran}}, [[Iraq]] {{flagicon|Iraq}}, [[Kuwait]] {{flagicon|Kuwait}}, [[Oman]] {{flagicon|Oman}}, and the [[United Arab Emirates]] {{flagicon|UAE}}
'''[[Lushootseed]]''' – dxʷləšucid, txʷəlšucid, xʷəlšucid
* Spoken in: northwestern [[Washington (state)|Washington]] {{flagicon|Washington}}, the [[United States]] {{flagicon|United States}}
'''[[Luxembourgish]]''' – Lëtzebuergesch
* [[Official language]] in: [[Luxembourg]] {{flagicon|Luxembourg}}
* [[Minority language|Recognised Minority Language]] in: the [[Belgium|Belgian]] [[Communities of Belgium|community]] of the [[French Community of Belgium]] [[File:Flag of Wallonia.svg|22px]]

===M===
'''[[Maasai language|Maasai]]''' – ɔl Maa
* Spoken by: the [[Kenya]]n/[[Tanzania]]n [[Maasai people]] [[File:Flag of the Maasai National Movement (Nations Without States, 1996).svg|23px]]
'''[[Macedonian language|Macedonian]]''' – Mакедонски
* [[Official language]] in: [[North Macedonia]] {{flagicon|North Macedonia}}
* [[Minority language|Recognised Minority Language]] in: [[Albania]] {{flagicon|Albania}}, [[Romania]] {{flagicon|Romania}}, and [[Serbia]] {{flagicon|Serbia}}
'''[[Macedonian Sign Language]]''' – македонски знаковен јазик, makedonski znakoven jazik
* Signed in: [[North Macedonia]] {{flagicon|North Macedonia}}
'''[[Maʼdi language|Maʼdi]]''' – Maʼdi ti
* Spoken in: [[Uganda]] {{flagicon|Uganda}} and [[South Sudan]] {{flagicon|South Sudan}}
'''[[Madí language|Madí]]''' – Jamamadí
* Spoken in: [[Amazonas (Brazilian state)|Amazonas]] {{flagicon|Amazonas}}, [[Brazil]] {{flagicon|Brazil}}
'''[[Madurese language|Madurese]]''' – Basa Mathura
* [[Official language]] in: [[East Java]] {{Flagicon|East Java}} in [[Indonesia]] {{Flagicon|Indonesia}}
'''[[Magahi]]''' – मगही
* Spoken in: [[India]] {{flagicon|India}} and [[Nepal]] {{flagicon|Nepal}}
'''[[Magar language|Magar]]''' – मगर भाषा
* [[Official language]] in: the [[India]]n [[States of India|state]] of [[Sikkim]] {{flagicon|Sikkim}}
'''[[Magar Kham language|Magar Kham]]''' – मगर ढुट
* Spoken in: [[Nepal]] {{flagicon|Nepal}}
'''[[Maguindanao language|Maguindanao]]''' – Maguindanao
* Spoken in: [[Maguindanao del Norte]] and [[Maguindanao del Sur]], [[Philippines]] {{flagicon|Philippines}}
'''[[Maharashtri Prakrit]]''' † – 𑀫𑀳𑀸𑀭𑀸𑀱𑁆𑀝𑁆𑀭𑀻, 𑘦𑘮𑘰𑘨𑘰𑘬𑘿𑘘𑘿𑘨𑘲
* Formerly spoken in: [[Maharashtra]], [[India]] {{flagicon|India}}
'''[[Maithili language|Maithili]]''' – मैथिली, মৈথিলী
* [[Official language]] in: the [[India]]n [[States and territories of India|state]] of [[Bihar]] {{flagicon|India}} and [[Nepal]] {{flagicon|Nepal}}
'''[[Makasae language|Makasae]]''' – Makasai
* Spoken in: [[Timor-Leste|East Timor]] {{flagicon|Timor-Leste}}
'''[[Makassarese language|Makassarese]]''' – Basa Mangkasara', <span style="font-family:'Noto Sans Buginese';">ᨅᨔ ᨆᨀᨔᨑ</span>
* Spoken in: the southern tip of the [[Indonesia]]n [[Provinces of Indonesia|province]] of [[South Sulawesi]] [[File:South Sulawesi flag.png|23px]]
'''[[Makhuwa language|Makhuwa]]''' – Emakuana
* Spoken in: northern [[Mozambique]] {{flagicon|Mozambique}} and southern [[Tanzania]] {{flagicon|Tanzania}}
'''[[Malagasy language|Malagasy]]''' – Malagasy
* [[Official language]] in: [[Madagascar]] {{Flagicon|Madagascar}}
'''[[Malay language|Malay]]''' – بهاس ملايو or Bahasa Melayu
* [[Official language]] in: [[Brunei]] {{flagicon|Brunei}}, [[Indonesia]] {{flagicon|Indonesia}}, [[Malaysia]] {{flagicon|Malaysia}}, and [[Singapore]] {{flagicon|Singapore}}
'''[[Malayalam]]''' – മലയാളം
* [[Official language]] in: the [[India]]n [[States and territories of India|state]] of [[Kerala]] and the [[India]]n [[States and territories of India|territories]] of [[Lakshadweep]] and [[Puducherry (union territory)|Puducherry]] {{flagicon|India}}
'''[[Maliseet-Passamaquoddy language|Maliseet-Passamaquoddy]]''' – skicinuwatuwewakon
* Spoken in: [[Canada]] {{flagicon|Canada}} and the [[United States]] {{flagicon|United States}}
'''[[Maltese language|Maltese]]''' – Malti
* [[Official language]] in: [[Malta]] {{flagicon|Malta}}
'''[[Maltese Sign Language]]''' – Lingwa tas-Sinjali Maltija
* Signed in: [[Malta]] {{flagicon|Malta}}
'''[[Mam language|Mam]]''' – Qyool Mam, Ta yol Mam
* [[Minority language|Recognised Minority Language]] in: [[Mexico]] {{flagicon|Mexico}} and [[Guatemala]] {{flagicon|Guatemala}}
'''[[Manchu language|Manchu]]''' – {{MongolUnicode|ᠮᠠᠨᠵᡠ ᡤᡳᠰᡠᠨ}}
* Spoken by: the [[Manchu people]] {{flagicon|China}}
'''[[Mandan language|Mandan]]''' † – Nų́ų́ʔetaa íroo
* Formerly spoken in: the [[Fort Berthold Indian Reservation]], [[North Dakota]] {{flagicon|North Dakota}}, the [[United States]] {{flagicon|United States}}
'''[[Mandar language|Mandar]]''' – Mandar
* Spoken in: the island of [[Sulawesi]], [[Indonesia]] {{flagicon|Indonesia}}
'''[[Mandarin Chinese|Mandarin]]''' – 國語
* Spoken in: Most of [[China]] {{flagicon|China}}
'''[[Mandinka language|Mandinka]]''' – Mandinka kaŋo
* Spoken in: [[Senegal]] {{flagicon|Senegal}}, [[The Gambia]] {{flagicon|The Gambia}} and [[Guinea-Bissau]] {{flagicon|Guinea-Bissau}}
'''[[Mangareva language|Mangareva]]''' – te reo magareva
* Spoken in: [[Gambier Islands]] {{flagicon|Gambier Islands}} in [[French Polynesia]] {{flagicon|French Polynesia}}
'''[[Maninka language|Maninka]]''' – Maninkakan, ߡߊ߬ߣߌ߲߬ߞߊ߬ߞߊ߲
* [[Official language]] in: [[Guinea]] {{flagicon|Guinea}} and [[Mali]] {{flagicon|Mali}}
'''[[Mansi language|Mansi]]''' – ма̄ньси/ма̄ньщи
* Spoken: along the [[Ob River]] and its tributaries, in the [[Khanty–Mansi Autonomous Okrug]] {{Flagicon|Khanty-Mansi Autonomous Okrug}}, and [[Sverdlovsk Oblast]] in [[Russia]] {{Flagicon|Russia}}
'''[[Manx language|Manx]]''' – Gaelg
* [[Official language]] in: the [[Isle of Man]] {{flagicon|Isle of Man}}
'''[[Māori language|Māori]]''' – te Reo Māori
* [[Official language]] in: [[New Zealand]] {{flagicon|New Zealand}}
'''[[Mapuche language|Mapuche]]''' – Mapudungun
* [[Official language]] in: the communes of [[Galvarino, Chile|Galvarino]], [[Padre Las Casas, Chile|Padre Las Casas]] and [[Temuco]] in [[Chile]] {{flagicon|Chile}}
'''[[Maranao language|Maranao]]''' – Basa a Mëranaw, باسا أ مراناو
* [[Regional language]] in: the [[Philippines]] {{flagicon|Philippines}}
'''[[Marathi language|Marathi]]''' – मराठी
* [[Official language]] in: the [[India]]n [[States and territories of India|state]] of [[Maharashtra]] and the [[India]]n [[States and territories of India|territories]] of [[Daman and Diu]] and [[Dadra and Nagar Haveli]] {{flagicon|India}}
'''[[Mari language|Mari]]''' – марий йылме
* [[Official language]] in: [[Mari El]] {{flagicon|Mari El}}, [[Russia]] {{flagicon|Russia}}
'''[[Marquesan language|Marquesan (North)]]''' – Èo ènana
* Spoken in: [[Marquesas Islands]] {{flagicon|Marquesas Islands}} in [[French Polynesia]] {{flagicon|French Polynesia}}
'''[[Marquesan language|Marquesan (South)]]''' – Èo ènata
* Spoken in: [[Marquesas Islands]] {{flagicon|Marquesas Islands}} in [[French Polynesia]] {{flagicon|French Polynesia}}
'''[[Marrithiyel language|Marrithiyel]]''' – Berringen
* Spoken in: [[Northern Territory]] {{flagicon|Northern Territory}}, [[Australia]] {{flagicon|Australia}}
'''[[Marshallese language|Marshallese]]''' – Ebon, Kajin M̧ajeļ, Kajin Majõl
* [[Official language]] in: the [[Marshall Islands]] {{flagicon|Marshall Islands}}
'''[[Marwari language|Marwari]]''' – मारवाड़ी, مارواڑی
* Spoken in: [[Rajasthan]] {{Flagicon|Rajasthan}} in [[India]] {{Flagicon|Rajasthan}}
'''[[Masalit language|Masalit]]''' – kana masara
* Spoken in: Dar Masalit, [[Darfur]], [[Republic of the Sudan]] {{flagicon|Sudan}}
'''[[Mator language|Mator]]''' † – Motor
* Formerly spoken in: the northern [[Sayan Mountains]], [[Russia]] {{Flagicon|Russia}}
'''[[Mauritian Creole]]''' – kreol morisien, morisien
* [[Official language]] in: [[Mauritius]] {{Flagicon|Mauritius}}
'''[[Mayo language|Mayo]]''' – Caíta
* [[Official language]] in: [[Mexico]] {{Flagicon|Mexico}}
'''[[Mazanderani language|Mazanderani]]''' – مازِرونی
* Spoken in: [[Mazandaran province|Mazandaran Province]], [[Iran]] {{Flagicon|Iran}}
'''[[Mbuun language|Mbuun]]''' – Mpuun
* Spoken in: the [[Democratic Republic of the Congo]] {{Flagicon|Democratic Republic of the Congo}}
'''[[Meadow Mari language|Meadow Mari]]''' – олык марий
* [[Official language]] in: [[Mari El]] {{Flagicon|Mari El}}, [[Russia]] {{Flagicon|Russia}}
'''[[Megleno-Romanian language|Megleno-Romanian]]''' – vlăhește
* Spoken in: [[Greece]] {{flagicon|Greece}}, [[North Macedonia]] {{flagicon|North Macedonia}}, [[Romania]] {{flagicon|Romania}}, [[Turkey]] {{flagicon|Turkey}} and [[Serbia]] {{flagicon|Serbia}}
'''[[Meitei language|Meitei]]''' – ꯃꯩꯇꯩꯂꯣꯟ, মনিপুরি, মৈতৈলোল্, মৈতৈলোন্, মৈথৈ
* [[Official language]] in: the [[India]]n [[States of India|state]] of [[Manipur]] {{flagicon|India}}
'''[[Mende language|Mende]]''' – Mɛnde yia, 𞠗𞢱 𞡓𞠣
* Spoken in: [[Sierra Leone]] {{flagicon|Sierra Leone}}, [[Liberia]] {{flagicon|Liberia}} and [[Guinea]] {{flagicon|Guinea}}
'''[[Menominee language|Menominee]]''' – omǣqnomenēweqnæsewen
* Spoken in: Northeastern [[Wisconsin]] {{flagicon|Wisconsin}}, the [[United States]] {{flagicon|United States}}
'''[[Meriam language|Meriam Mir]]''' – Meriam Mir
* Spoken in: Eastern [[Torres Strait Islands]], [[Queensland]] {{flagicon|Queensland}}, [[Australia]] {{flagicon|Australia}}
'''[[Miami-Illinois language|Miami-Illinois]]''' – Myaamia
* Spoken in: the [[Illinois Confederation]] {{flagicon|United States}}
'''[[Michoacán Nahuatl]]''' – Pómaro Nahuatl
* Spoken in: [[Mexico]] {{flagicon|Mexico}}
'''[[Middle Armenian]]''' † – Հայերէն
* Formerly spoken in: the [[Armenian highlands]] and [[Cilicia]]
'''[[Middle Dutch]]''' † – dietsc, duutsch
* Formerly spoken in: the [[Low Countries]]
'''[[Middle English]]''' † – Englisch, English, Inglis
* Formerly spoken in: the [[British Isles]]
'''[[Middle French]]''' † – françois, franceis
* Formerly spoken in: [[France]] {{flagicon|France}}
'''[[Middle High German]]''' † – diutsch, tiutsch
* Formerly spoken in: [[Germany]] {{flagicon|Germany}}, [[Austria]] {{flagicon|Austria}} and parts of [[Switzerland]] {{flagicon|Switzerland}}
'''[[Middle Irish]]''' † – Gaoidhealg
* Formerly spoken in: [[Ireland]] {{flagicon|Ireland}}, [[Scotland]] {{flagicon|Scotland}} and the [[Isle of Man]] {{flagicon|Isle of Man}}
'''[[Middle Korean]]''' † – 中世韓國語
* Formerly spoken in: [[Korea]] {{flagicon|Korea}}
'''[[Middle Low German]]''' † – Sassisch, Dǖdisch, Nedderlendisch, Ôstersch, sassesche sprâke/sassche sprake, nedderlendische sprâke/nederlendesche sprake
* Formerly spoken in: Northern [[Central Europe]] {{flagicon|European Union}}
'''[[Middle Norwegian]]''' † – nornskt mál
* Formerly spoken in: [[Norway]] {{flagicon|Norway}}
'''[[Miju language|Miju]]''' – Miju, Kùmán
* Spoken in: [[Arunachal Pradesh]], [[India]] {{flagicon|India}}
'''[[Mi'kmaq language|Mi'kmaq]]''' – Miꞌkmawiꞌsimk
* [[Official language]] in: [[Nova Scotia]] {{flagicon|Nova Scotia}}, [[Canada]] {{flagicon|Canada}}
* [[Minority language|Recognised Minority Language]] in: [[New Brunswick]] {{flagicon|New Brunswick}} and [[Prince Edward Island]] {{flagicon|Prince Edward Island}}, [[Canada]] {{flagicon|Canada}}
'''[[Min Chinese|Min]]''' – 閩語 or 闽语
* Spoken in: the southeastern area of [[China]] {{flagicon|China}}
'''[[Min Bei]]''' – 闽北语
* Spoken in: the [[China|Chinese]] [[prefecture-level city]] of [[Nanping]] {{flagicon|China}}
'''[[Min Dong]]''' – 閩東語
* Spoken in: the [[China|Chinese]] [[Prefecture-level city|prefecture-level cities]] of [[Fuzhou]] and [[Ningde]] {{flagicon|China}}
'''[[Min Nan]]''' – 閩南語 or 闽南语
* Spoken in: the southeastern area of [[China]] {{flagicon|China}}
'''[[Min Zhong]]''' – 闽中话
* Spoken in: the southeastern area of [[China]] {{flagicon|China}}
'''[[Minangkabau language|Minangkabau]]''' – Baso Minangkabau, بهاس منڠكربو
* Spoken in: [[West Sumatra]] {{flagicon|West Sumatra}}, [[Indonesia]] {{flagicon|Indonesia}}
'''[[Mingrelian language|Mingrelian]]''' – მარგალური ნინა
* Spoken in: [[Mingrelia]] [[File:Flag of The Principality of Mingrelia (Portolan 1560).svg|25px]] and [[Abkhazia]] {{flagicon|Abkhazia}}, [[Georgia (country)|Georgia]] {{flagicon|Georgia (country)}}
'''[[Mirandese language|Mirandese]]''' – mirandés, lhéngua mirandesa, léngua mirandesa
* Spoken in: [[Portugal]] {{flagicon|Portugal}}
'''[[Miraya Bikol language|Miraya Bikol]]''' – Miraya
* Spoken in: [[Daraga]], [[Albay]], the [[Philippines]] {{flagicon|Philippines}}
'''[[Mizo language|Mizo]]''' – Mizo ṭawng or Duhlián ṭawng
* [[Official language]] in: [[Mizoram]], [[India]] {{flagicon|India}}
'''[[Mòcheno language|Mòcheno]]''' – Bersntolerisch, Bersntoler sproch
* Spoken in: [[Bersntol]] in [[Trentino]] {{flagicon|Trentino}}, [[Italy]] {{flagicon|Italy}}
'''[[Mohawk language|Mohawk]]''' – Kanienʼkéha
* Spoken in: the [[United States]] {{flagicon|United States}} and [[Canada]] {{flagicon|Canada}}
'''[[Mohegan-Pequot language|Mohegan-Pequot]]''' † – Mohiks-Piqut Uyôtowáwôk
* Formerly spoken in: Southern [[New England]] and Eastern [[Long Island]], the [[United States]] {{flagicon|United States}}
'''[[Mokati language|Mokati]]''' – Wanambre
* Spoken in: [[Madang Province]] {{flagicon|Madang}}, [[Papua New Guinea]] {{flagicon|Papua New Guinea}}
'''[[Moksha language|Moksha]]''' – мокшень кяль
* [[Official language]] in: the [[Republic of Mordovia]], [[Russian Federation]] {{flagicon|Mordovia}}
'''[[Mol language|Mol]]''' – Alatil
* Spoken in: [[Sandaun Province]] {{flagicon|Sandaun}}, [[Papua New Guinea]] {{flagicon|Papua New Guinea}}
'''[[Moldovan language|Moldovan]]''' – молдовеняскэ, moldovenească
* [[Official language]] in: [[Transnistria|Pridnestrovian Moldavian Republic]] {{flagicon|Transnistria}}
* [[Minority language|Recognised Minority Language]] in: [[Ukraine]] {{flagicon|Ukraine}}
* Note: the [[Moldovan language]] is actually identical to the [[Romanian language]], being one of the two local names for the Romanian language in [[Moldova]] {{flagicon|Moldova}} (See [[Moldovenism]] for further details)
'''[[Mon language|Mon]]''' – <span style="font-family:'Noto Sans Myanmar';">ဘာသာ မန်</span>
* Spoken in: the [[Myanmar|Myanma]] delta of the [[Irrawaddy River]] {{flagicon|Myanmar}}
'''[[Mongo language|Mongo]]''' – Lomongo
* Spoken in: the [[Democratic Republic of the Congo]] {{flagicon|Democratic Republic of the Congo}}
'''[[Mongolian language|Mongolian]]''' – Монгол Хэл, {{MongolUnicode|ᠮᠣᠨᠭᠭᠣᠯ ᠬᠡᠯᠡ}}
* [[Official language]] in: the [[China|Chinese]] [[Autonomous regions of the People's Republic of China|autonomous region]] of [[Inner Mongolia]] {{flagicon|China}} and [[Mongolia]] {{flagicon|Mongolia}}
'''[[Mongolian Sign Language]]''' – Монгол дохионы хэл
* Signed in: [[Mongolia]] {{flagicon|Mongolia}}
'''[[Monguor language|Monguor]]''' – moŋɡuer
* Spoken in: [[China|Chinese]] [[Provinces of China|provinces]] of [[Qinghai]] and [[Gansu]] {{flagicon|China}}
'''[[Innu language|Montagnais]]''' – Innu-aimun
* Spoken in: [[Quebec]] {{flagicon|Quebec}} province and [[Labrador]] {{flagicon|Labrador}} region, [[Canada]] {{Flagicon|Canada}}
'''[[Montenegrin language|Montenegrin]]''' – crnogorski, црногорски
* [[Official language]] in: [[Montenegro]] {{flagicon|Montenegro}}
* [[Minority language|Recognised Minority Language]] in: [[Albania]] {{flagicon|Albania}}, [[Bosnia and Herzegovina]] {{flagicon|Bosnia and Herzegovina}}, and the [[Serbia]]n [[Municipalities and cities of Serbia|municipality]] of [[Mali Iđoš]] in the [[Statistical regions of Serbia|autonomous region]] of [[Vojvodina]] {{flagicon|Serbia}}
'''[[Mor language (Papuan)|Mor]]''' – Mor
* Spoken in: [[West Papua (province)|West Papua]], [[Indonesia]] {{Flagicon|West Papua}}
'''[[Moriori language|Moriori]]''' † – Ta Rē Moriori
* Formerly spoken in: [[Chatham Islands]] {{flagicon|Chatham Islands}}, [[New Zealand]] {{flagicon|New Zealand}}
'''[[Moroccan Arabic]]''' – العربية المغربية الدارجة
* Spoken in: [[Morocco]] {{Flagicon|Morocco}}
'''[[Mooré|Mossi]]''' – Mòoré
* [[Official language]] in: [[Burkina Faso]] {{flagicon|Burkina Faso}}
'''[[Motu language|Motu]]''' – Motu
* Spoken in: [[Central Province (Papua New Guinea)|Central Province]] {{flagicon|Central Province (Papua New Guinea)}}, [[Papua New Guinea]] {{flagicon|Papua New Guinea}}
'''[[Mozabite language|Mozabite]]''' – تونژابت, Tumẓabt, ⵜⵓⵎⵥⴰⴱⵜ
* Spoken in: [[Algeria]] {{Flagicon|Algeria}}
'''[[Andalusi Romance|Mozarabic]]''' † – مُزَرَب
* Formerly spoken in: [[Al-Andalus]] (modern-day [[Spain]] {{flagicon|Spain}} and [[Portugal]] {{flagicon|Portugal}})
'''[[Mru language|Mru]]''' – 𖩃𖩓𖩑
* Spoken in: [[Bangladesh]] {{flagicon|Bangladesh}} and [[Myanmar]] {{flagicon|Myanmar}}
'''[[Mundari language|Mundari]]''' – मुंडारी, মুন্ডারি, ମୁଣ୍ଡାରୀ, 𞓧𞓟𞓨𞓜𞓕𞓣𞓚
* [[Official language]] in: [[Jharkhand]], [[India]] {{flagicon|India}}
'''[[Mường language|Mường]]''' – thiểng Mường
* Spoken in: Northwestern [[Vietnam]] {{flagicon|Vietnam}}
'''[[Muscogee language|Muscogee Creek]]''' – Mvskoke, Mvskokē
* Spoken in: the American [[U.S. state|states]] of [[Alabama]] {{flagicon|Alabama}}, [[Florida]] {{flagicon|Florida}}, [[Georgia (U.S. state)|Georgia]] [[File:Flag of Georgia (U.S. state).svg|23px]], and [[Oklahoma]] {{flagicon|Oklahoma}}
'''[[Musgu language|Musgu]]''' – Mulwi
* Spoken in: [[Cameroon]] {{flagicon|Cameroon}} and [[Chad]] {{flagicon|Chad}}
'''[[Muskum language|Muskum]]''' † – Muzuk
* Formerly spoken in: [[Chad]] {{flagicon|Chad}}
'''[[Mussau-Emira language|Mussau-Emira]]''' – Mussau-Emira
* Spoken in: [[Mussau Island]] of [[St Matthias Islands]] {{Flagicon|New Ireland}} and [[Emirau Island|Emira Island]] {{Flagicon|New Ireland}} part of [[Papua New Guinea]] {{Flagicon|Papua New Guinea}}

===N===
'''[[N'Ko language|N'Ko]]''' – ߒߞߏ
* Spoken in: [[West Africa]] {{flagicon|African Union}}
'''[[Nagumi language|Nagumi]]''' † – Gong or Ngong
* Formerly spoken in: [[Cameroon]] {{flagicon|Cameroon}}
'''[[Nahuatl language|Nahuatl]]''' – Māsēwallahtōlli, Mexicano, or Nāhuatlahtōlli
* [[Official language]] in: [[Mexico]] {{flagicon|Mexico}}
'''[[Nanai language|Nanai]]''' – на̄най, на̄ни
* Spoken in: [[Russia]] {{flagicon|Russia}} and [[China]] {{flagicon|China}}
'''[[Naskapi language|Naskapi]]''' – ᓇᔅᑲᐱ, ᐃᔪᐤ ᐃᔨᒧᐅᓐ
* Spoken in: [[Quebec]] {{flagicon|Quebec}} province and [[Labrador]] {{flagicon|Labrador}} region, [[Canada]] {{Flagicon|Canada}}
'''[[Naukan Yupik language|Naukan Yupik]]''' – Нывуӄаӷмистун
* Spoken in: [[Chukotka Autonomous Okrug]] {{Flagicon|Chukotka Autonomous Okrug}}, [[Russia]] {{Flagicon|Russia}}
'''[[Nauruan language|Nauruan]]''' – Dorerin Naoero, Ekaiairũ Naoero
* [[Official language]] in: [[Nauru]] {{flagicon|Nauru}}
'''[[Navajo language|Navajo]]''' – Diné bizaad
* Spoken on the [[Navajo Nation]] [[File:Navajo flag.svg|25px]]
'''[[Naxi language|Naxi]]''' – Naqxi geezheeq
* [[Official language]] in: [[Yulong Naxi Autonomous County]] in [[Yunnan]] province, [[China]] {{flagicon|China}}
'''[[Ndau dialect|Ndau]]''' – chiNdau
* [[Official language]] in: [[Zimbabwe]] {{flagicon|Zimbabwe}}
'''[[Ndyuka language|Ndyuka]]''' – [[File:Ndyuka.svg|x12px]]
* Spoken in: [[French Guiana]] {{flagicon|French Guiana}} and [[Suriname]] {{flagicon|Suriname}}
'''[[Neapolitan language|Neapolitan]]''' – napulitano
* Spoken in: [[Campania]] {{flagicon|Campania}}, [[Italy]] {{flagicon|Italy}}
'''[[Negerhollands]]''' † – Negerhollands
* Formerly spoken in: [[US Virgin Islands]] {{flagicon|US Virgin Islands}}
'''[[Nenets languages|Nenets]]''' – ненэця’ вада, нешаӈ вата
* Spoken in: [[Nenets Autonomous Okrug]] {{flagicon|Nenets Autonomous Okrug}} and [[Yamalo-Nenets Autonomous Okrug]] {{flagicon|Yamalo-Nenets Autonomous Okrug}}, [[Russia]] {{flagicon|Russia}}
'''[[Neo-Mandaic]]''' – Mandɔyí
* Spoken in: [[Iran]] {{flagicon|Iran}}
'''[[Nepal Bhasa]]''' – नेपाल भाषा
* [[Official language]] in: the [[India]]n [[States of India|state]] of [[Sikkim]] {{flagicon|Sikkim}} and [[Nepal]] {{flagicon|Nepal}}
'''[[Nepali language|Nepali]]''' – नेपाली
* [[Official language]] in: the [[India]]n [[Districts of India|district]] of the [[Darjeeling district]] {{flagicon|India}}, the [[India]]n [[States of India|state]] of [[Sikkim]] {{flagicon|Sikkim}}, and [[Nepal]] {{flagicon|Nepal}}
'''[[Nete language|Nete]]''' – Nete, Bisorio, Malamauda, Iniai
* Spoken in: [[East Sepik Province]] {{flagicon|East Sepik}}, [[Papua New Guinea]] {{flagicon|Papua New Guinea}}
'''[[New Zealand Sign Language]]''' – Sign Language
* [[Official language]] in: [[New Zealand]] {{flagicon|New Zealand}}
'''[[Ngaanyatjarra dialect|Ngaanyatjarra]]''' – Ngaanyatjarra
* Spoken in: [[Warburton, Western Australia|Warburton]], [[Western Australia]] {{flagicon|Western Australia}} in [[Australia]] {{flagicon|Australia}}
'''[[Ngaju language|Ngaju]]''' – Ngaju
* Spoken in: [[Central Kalimantan]] {{flagicon|Central Kalimantan}}, [[Indonesia]] {{flagicon|Indonesia}}
'''[[Nganasan language|Nganasan]]''' – ня” сиәде
* Spoken in: [[Taymyr Autonomous Okrug]] {{flagicon|Taymyr Autonomous Okrug}}, [[Krasnoyarsk Krai]] {{flagicon|Krasnoyarsk Krai}}, [[Russia]] {{flagicon|Russia}}
'''[[Ngbaka Minagende language|Ngbaka]]''' – Ngbaka
* Spoken in: the [[Democratic Republic of the Congo]] {{flagicon|Democratic Republic of the Congo}}
'''[[Ngbee language|Ngbee]]''' † – Lingbee
* Formerly spoken in: the [[Democratic Republic of the Congo]] {{flagicon|Democratic Republic of the Congo}}
'''[[Ngizim language|Ngizim]]''' – Ngizmawa, Ngezzim, Ngódṣin
* Spoken in: [[Yobe State]], [[Nigeria]] {{flagicon|Nigeria}}
'''[[Ngyian language|Ngyian]]''' – Nghan
* Spoken in: [[Kaduna State]], [[Nigeria]] {{flagicon|Nigeria}}
'''[[Nhanda language|Nhanda]]''' – Nanda, Nhanta, Nhandi
* Spoken in: the [[Mid West (Western Australia)|Mid West]] region of [[Western Australia]] {{flagicon|Western Australia}} in [[Australia]] {{flagicon|Australia}}
'''[[Nheengatu language|Nheengatu]]''' – nhẽẽgatú, yẽgatu, nheẽgatu
* [[Official language]] in: the [[Brazil]]ian [[Municipalities of Brazil|municipalities]] of [[São Gabriel da Cachoeira]] in [[Amazonas (Brazilian state)|Amazonas]] {{flagicon|Amazonas}} and [[Monsenhor Tabosa]] in [[Ceará]] {{flagicon|Ceará}}
'''[[Nias language|Nias]]''' – Li Niha
* Spoken in: [[Nias]] and [[Batu Islands]] in [[Indonesia]] {{flagicon|Indonesia}}
'''[[Nigerian Pidgin]]''' – Naijá
* Spoken in: [[Nigeria]] {{flagicon|Nigeria}}
'''[[Nihali language|Nihali]]''' – निहाली
* Spoken in: [[Madhya Pradesh]] and [[Maharashtra]] in [[India]] {{Flagicon|Maharashtra}}
'''[[Nisga'a language|Nisga'a]]''' – Nisg̱a’a, nisqáʔamq
* Spoken in: Northwest [[British Columbia]] {{flagicon|British Columbia}}, [[Canada]] {{flagicon|Canada}}
'''[[Niuean language|Niuean]]''' – ko e vagahau Niuē
* [[Official language]] in: [[Niue]] {{flagicon|Niue}}, [[New Zealand]] {{flagicon|New Zealand}}
'''[[Nivkh languages|Nivkh]]''' – нивх диф, нивх туғс
* Spoken in: [[Khabarovsk Krai]] {{flagicon|Khabarovsk Krai}} and [[Sakhalin Oblast]] {{flagicon|Sakhalin Oblast}}, [[Russia]] {{flagicon|Russia}}
'''[[Noakhali language|Noakhali]]''' – নোয়াখাইল্লা
* Spoken in: [[Noakhali District]] in [[Chittagong Division]], [[Bangladesh]] {{flagicon|Bangladesh}} and the southern area of [[Tripura]], [[India]] {{flagicon|India}}
'''[[Nobiin language|Nobiin]]''' – Nòbíín, Ⲛⲟⲩⲃⲓⲛ, نُـٰوبين
* Spoken in: [[Egypt]] {{flagicon|Egypt}} and [[Sudan]] {{flagicon|Sudan}}
'''[[Nogai language|Nogai]]''' – ногай тили, nogay tili
* [[Official language]] in: the [[Dagestan|Republic of Dagestan]] {{flagicon|Dagestan}} and the [[Karachay-Cherkessia|Karachay-Cherkess Republic]] {{flagicon|Karachay-Cherkessia}} in [[Russia]] {{flagicon|Russia}}
'''[[Noongar language|Noongar]]''' – Nyungar
* Spoken in: [[Western Australia]] {{flagicon|Western Australia}}, [[Australia]] {{flagicon|Australia}}
'''[[Norfuk language|Norfuk]]''' – Norfuk, Norf'k
* [[Official language]] in: [[Norfolk Island]] {{flagicon|Norfolk Island}}, [[Australia]] {{flagicon|Australia}}
'''[[Norman language|Norman]]''' – Normaund
* Spoken in: [[Normandy]] {{flagicon|Normandy}}, [[France]] {{flagicon|France}}
'''[[North Straits Salish language|North Straits Salish]]''' – xʷsenəčqən
* Spoken in: [[British Columbia]] {{flagicon|British Columbia}}, [[Canada]] {{flagicon|Canada}} and [[Washington (state)|Washington]] {{flagicon|Washington}}, the [[United States]] {{flagicon|United States}}
'''[[Northern Khmer dialect|Northern Khmer]]''' – เขมรถิ่นไทย‎
* [[Minority language|Recognised Minority Language]] in: [[Thailand]] {{flagicon|Thailand}}
'''[[Northern Ndebele language|Northern Ndebele]]''' – isiNdebele
* [[Official language]] in: [[Zimbabwe]] {{flagicon|Zimbabwe}}
'''[[Northern Qiang language|Northern Qiang]]''' – Rrmearr
* Spoken in: [[Sichuan]], [[China]] {{flagicon|China}}
'''[[Northern Sotho language|Northern Sotho]]''' – Sesotho sa Leboa
* [[Official language]] in: [[South Africa]] {{flagicon|South Africa}}
'''[[Northern Thai language|Northern Thai]]''' – <span style="font-family:'Noto Sans Tai Tham';">ᨣᩴᩤᨾᩮᩥᩬᨦ</span>
* Spoken in: the northern area of [[Thailand]] {{flagicon|Thailand}}, and some other parts of [[Southeast Asia]]
'''[[Tundra Yukaghir language|Northern Yukaghir]]''' – Вадул аруу
* Spoken in: [[Sakha Republic]] {{flagicon|Sakha Republic}}, [[Russia]] {{flagicon|Russia}}
'''[[Northwestern Otomi]]''' – Ñäñho
* Spoken in: the [[Mexico|Mexican]] [[List of states of Mexico|states]] of [[Hidalgo (state)|Hidalgo]] {{flagicon|Hidalgo}}, [[Querétaro]] {{flagicon|Querétaro}} and [[State of Mexico|México]] {{flagicon|State of Mexico}}
'''[[Norwegian language|Norwegian]]''' – Norsk
* [[Official language]] in: [[Norway]] {{flagicon|Norway}}
'''[[Norwegian Sign Language]]''' – norsk tegnspråk, norsk teiknspråk
* Signed in: [[Norway]] {{flagicon|Norway}}
'''[[Nottoway language|Nottoway]]''' – Cheroenhaka
* Spoken in: [[Virginia]] {{Flagicon|Virginia}} in the [[United States]] {{Flagicon|USA}}
'''[[Novial]]''' – novial
* [[International auxiliary language]] [[File:Flag of Novial.svg|25px]]
'''[[Nuer language|Nuer]]''' – Thok Naath
* Spoken in: [[South Sudan]] {{flagicon|South Sudan}} and [[Gambela Region]] {{flagicon|Gambela}}, [[Ethiopia]] {{flagicon|Ethiopia}}
'''[[Nùng language (Tai)|Nung]]''' – Nùng
* Spoken in: [[Vietnam]] {{flagicon|Vietnam}}, [[China]] {{flagicon|China}} and [[Laos]] {{flagicon|Laos}}
'''[[Nuosu language|Nuosu/Yi]]''' – ꆈꌠ꒿
* Spoken in: [[China]] {{flagicon|China}}
'''[[Nupe language|Nupe]]''' – Nupe
* Spoken in: [[Nigeria]] {{flagicon|Nigeria}}
'''[[Nuu-chah-nulth language|Nuu-chah-nulth]]''' – nuučaan̓uɫ
* Spoken in: [[British Columbia]] {{flagicon|British Columbia}}, [[Canada]] {{flagicon|Canada}}
'''[[Nuxalk language|Nuxalk]]''' – ItNuxalkmc
* Spoken in: [[British Columbia]] {{flagicon|British Columbia}}, [[Canada]] {{flagicon|Canada}}
'''[[Nyamwezi language|Nyamwezi]]''' – Nyamwezi
* Spoken in: [[Tanzania]] {{flagicon|Tanzania}}
'''[[Nyangia language|Nyangia]]''' – Nyang'i
* Spoken in: the [[Republic of Uganda]] {{flagicon|Uganda}}
'''[[Nyankore language|Nyankore]]''' – Orunyankore
* Spoken in: [[Uganda]] {{flagicon|Uganda}}
'''[[Nyoro language|Nyoro]]''' – Orunyoro
* Spoken in: [[Uganda]] {{flagicon|Uganda}}
'''[[Nzema language|Nzema]]''' – Nzema
* Spoken in: [[Ghana]] {{flagicon|Ghana}} and [[Ivory Coast]] {{flagicon|Ivory Coast}}
'''[[Nǁng language|Nǁng]]''' – Nǁŋǃke
* Spoken in: [[South Africa]] {{flagicon|South Africa}}

===O===
'''[[Obolo language|Obolo]]''' – Andoni
* Spoken in: [[Rivers State]] and [[Akwa Ibom State]], [[Nigeria]] {{flagicon|Nigeria}}
'''[[Occitan language|Occitan]]''' – Occitan
* [[Official language]] in: the [[Spain|Spanish]] [[Comarques of Catalonia|comarca]] of [[Val d'Aran]] [[File:Flag-Val d'Aran.svg|24px]]
'''[[Ọchịchị language|Ọchịchị]]''' † – Oʼchiʼchiʼ
* Formerly spoken in: [[Rivers State]], [[Nigeria]] {{flagicon|Nigeria}}
'''[[Odia language|Odia]]''' – ଓଡ଼ିଆ
* [[Official language]] in: the [[India]]n [[States of India|states]] of [[Jharkhand]] and [[Odisha]] {{flagicon|India}}
'''[[Ogiek language|Ogiek]]''' – Okiek, Akiek
* Spoken in: Southern [[Kenya]] {{Flagicon|Kenya}} and Northern [[Tanzania]] {{Flagicon|Tanzania}}
'''[[Oirat language|Oirat]]''' – ᡆᡕᡅᠷᠠᡑ ᡘᡄᠯᡄᠨ
* Spoken in: [[Russia]] {{Flagicon|Russia}} [[Mongolia]] {{Flagicon|Mongolia}} and [[China]] {{Flagicon|China}}
'''[[Oirata language|Oirata]]''' – Maaro
* Spoken in: [[Indonesia]] {{Flagicon|Indonesia}}
'''[[Ojibwe language|Ojibwe]]''' – ᐊᓂᔑᓈᐯᒧᐎᓐ
* Spoken by: the [[Ojibwe people]]
'''[[Oji-Cree language|Oji-Cree]]''' – ᐊᓂᔑᓂᓂᒧᐏᐣ
* Spoken by: the [[Oji-Cree|Oji-Cree people]]
'''[[Okanagan language|Okanagan]]''' – n̓səl̓xčin̓, n̓syil̓xčn̓
* Spoken in: [[British Columbia]] {{flagicon|British Columbia}}, [[Canada]] {{flagicon|Canada}} and [[Washington (state)|Washington]] {{flagicon|Washington}}, the [[United States]] {{flagicon|United States}}
'''[[Okinawan Japanese]]''' – ウチナーヤマトゥグチ
* [[Regional language|Recognised Regional Language]] in: [[Japan]] {{flagicon|Japan}}
'''[[Okinawan language|Okinawan (Ryukyuan)]]''' – ウチナーグチ
* Spoken in: [[Okinawa Prefecture]] {{flagicon|Okinawa}}, [[Japan]] {{flagicon|Japan}}
'''[[Old Aramaic]]''' † – ?
* Formerly spoken in: the [[Fertile Crescent]]
'''[[Old Church Slavonic]]''' † – Словѣ́ньскъ Ѩзꙑ́къ, <span style="font-family:'Noto Sans Glagolitic';">ⰔⰎⰀⰂⰑⰐⰊⰍ</span>
* Formerly spoken in: [[Eastern Europe]]
'''[[Old Dutch]]''' † – thiudisc
* Formerly spoken in: the [[Low Countries]]
'''[[Old English]]''' † – Anglisc, Ænglisc, Englisc, or ᚫᛝᛚᛁᛋᚻ
* Formerly spoken in: [[England]] {{flagicon|England}}, [[Scotland]] {{flagicon|Scotland}} and [[Wales]] {{flagicon|Wales}}
'''[[Old French]]''' † – Franceis, François, Romanz
* Formerly spoken in: [[France]] {{flagicon|France}} and [[Wallonia]] {{flagicon|Wallonia}}, [[Belgium]] {{flagicon|Belgium}}
'''[[Old Frisian]]''' † – Frīsesk
* Formerly spoken in: the [[Netherlands]] {{flagicon|Netherlands}}, [[Germany]] {{flagicon|Germany}} and the [[Region of Southern Denmark]] {{flagicon|Denmark}}
'''[[Old Georgian]]''' † – ႤႬႠჂ ႵႠႰႧႭჃႪႨ
* Formerly spoken in: [[Georgia (country)|Georgia]] {{flagicon|Georgia (country)}}
'''[[Old High German]]''' † – diutisk
* Formerly spoken in: [[Central Europe]]
'''[[Old Irish]]''' † – Goídelc, ᚌᚑᚔᚇᚓᚂᚉ
* Formerly spoken in: the [[British Isles]]
'''[[Old Japanese]]''' † – 上代日本語, 大和言葉
* Formerly spoken in: [[Japan]] {{flagicon|Japan}}
'''[[Old Korean]]''' † – Silla(n)
* Formerly spoken in: southern and central areas of [[Korea]] {{flagicon|Korea}}
'''[[Old Norse]]''' † – dǫnsk tunga, norrǿnt mál
* Formerly spoken in: [[Northern Europe]]
'''[[Old Occitan]]''' † – romans, proensals
* Formerly spoken in: Southern [[France]] {{flagicon|France}}
'''[[Old Persian]]''' † – 𐎠𐎼𐎹, Ariya
* Formerly spoken in: [[Iran]] {{flagicon|Iran}}
'''[[Old Prussian language|Old Prussian]]''' † – Prūsiskai
* Formerly spoken in: [[Prussia (region)|Prussia]] {{flagicon|Prussia}}
'''[[Old Saxon]]''' † – Sahsisk
* Formerly spoken in: Northwest [[Germany]] {{flagicon|Germany}}, Northeast [[Netherlands]] {{flagicon|Netherlands}} and Southern [[Denmark]] {{flagicon|Denmark}}
'''[[Old Spanish]]''' † – roman, romançe, romaz
* Formerly spoken in: the [[Crown of Castile]] {{flagicon|Crown of Castile}}, [[Spain]] {{flagicon|Spain}}
'''[[Old Sundanese language|Old Sundanese]]''' † – ᮘᮞ ᮞᮥᮔ᮪ᮓ ᮘᮥᮠᮥᮔ᮪
* Formerly spoken in: [[Sunda Kingdom]]
'''[[Tupi language|Old Tupi]]''' † – abáñe'enga
* Formerly spoken in: the [[Coastline of Brazil]] {{flagicon|Brazil}}
'''[[Caucasian Albanian language|Old Udi]]''' † – 𐕒𐕡𐔳𐔼𐕎 𐕌𐕒𐕡𐔵
* Formerly spoken in: [[Caucasian Albania]]
'''[[Omotik language|Omotik]]''' † – Laamoot
* Formerly spoken in: [[Great Rift Valley, Kenya]] {{flagicon|Kenya}}
'''[[Oneida language|Oneida]]''' – Onʌyotaʔa꞉ka
* Spoken in: [[Canada]] {{Flagicon|Canada}} and the [[United States]] {{Flagicon|United States}}
'''[[Onge language|Onge]]''' – Öñge
* Spoken in: [[Andaman and Nicobar Islands]] {{Flagicon|Andaman and Nicobar Islands}}
'''[[Ongota language|Ongota]]''' – Birale
* Spoken in: [[South Omo Zone]], [[South Ethiopia Regional State]] {{Flagicon|South Ethiopia Regional State}}, [[Ethiopia]] {{Flagicon|Ethiopia}}
'''[[Onondaga language|Onondaga]]''' – Onǫdaʼgegáʼ, Onoñdaʼgegáʼ nigaweñoʼdeñʼ
* Spoken in: [[Canada]] {{Flagicon|Canada}} and the [[United States]] {{Flagicon|United States}}
'''[[Ontong Java language|Ontong Java]]''' – Luangiua
* Spoken in: [[Ontong Java Atoll]], [[Solomon Islands]] {{Flagicon|Solomon Islands}}
'''[[Oʼodham language|Oʼodham]]''' – ʼOʼodham ha-ñeʼokĭ, ʼOʼodham ñiʼokĭ, Oʼodham ñiok
* [[Official language]] in: [[Mexico]] {{Flagicon|Mexico}}
* Also spoken in: the [[United States]] {{Flagicon|United States}}
'''[[Ormuri]]''' – اورموړی
* Spoken in: [[South Waziristan District]], [[Khyber Pakhtunkhwa]] {{Flagicon|Khyber Pakhtunkhwa}}, [[Pakistan]] {{Flagicon|Pakistan}}
'''[[Oroch language|Oroch]]''' – Орочи кэсэни
* Spoken in: [[Khabarovsk Krai]] {{Flagicon|Khabarovsk Krai}}, [[Russia]] {{Flagicon|Russia}}
'''[[Orok language|Orok]]''' – ульта
* Spoken in: [[Sakhalin Oblast]] {{Flagicon|Sakhalin Oblast}}, [[Russia]] {{Flagicon|Russia}}
'''[[Oromo language|Oromo]]''' – Afaan Oromoo
* [[Official language]] in: [[Oromia Region|Oromia]] {{Flagicon|Oromia}} in [[Ethiopia]] {{Flagicon|Ethiopia}}
* [[Minority language|Recognised Minority Language]] in: [[Kenya]] {{flagicon|Kenya}}
'''[[Osage language|Osage]]''' † – 𐓏𐒰𐓓𐒰𐓓𐒷 𐒻𐒷‎, Wažáže ie
* Formerly spoken in: [[Oklahoma]] {{flagicon|Oklahoma}}, the [[United States]] {{flagicon|United States}}
'''[[Ossetian language|Ossetian]]''' – иронау, ирон ӕвзаг
* Spoken in: [[North Ossetia–Alania|North Ossetia]] {{Flagicon|North Ossetia}} and [[South Ossetia]] {{Flagicon|South Ossetia}}
'''[[Otomi language|Otomi]]''' – Hñähñu(?)
* Spoken in: the [[Mexico|Mexican]] [[List of states of Mexico|states]] of [[State of Mexico|México]] {{flagicon|State of Mexico}}, [[Puebla]] {{flagicon|Puebla}}, [[Veracruz]] {{flagicon|Veracruz}}, [[Hidalgo (state)|Hidalgo]] {{flagicon|Hidalgo}}, [[Guanajuato]] {{flagicon|Guanajuato}}, [[Querétaro]] {{flagicon|Querétaro}}, [[Tlaxcala]] {{flagicon|Tlaxcala}}, and [[Michoacán]] {{flagicon|Michoacán}}
'''[[Ottoman Turkish]]''' † – لسان عثمانی
* Formerly an [[official language]] in: the [[Ottoman Empire]] {{flagicon|Ottoman Empire}}
'''[[Ovambo language|Ovambo]]''' – Oshiwambo
* Spoken in: [[Angola]] {{Flagicon|Angola}} and [[Namibia]] {{Flagicon|Namibia}}
'''[[Oi language|Oy]]''' – Oi, The
* Spoken in: [[Attapeu province]], [[Laos]] {{Flagicon|Laos}}
'''[[Ozomatlán Totonac]]''' – ?
* Spoken in: [[Puebla]] {{Flagicon|Puebla}}, [[Mexico]] {{Flagicon|Mexico}}

===P===
'''[[Páez language|Páez]]''' – Nasa Yuwe
* Spoken in: [[Colombia]] {{flagicon|Colombia}}
'''[[Pahari languages|Pahari]]''' – पहाड़ी
* Spoken in: the [[India]]n [[States of India|states]] of [[Himachal Pradesh]], [[Jammu and Kashmir (union territory)|Jammu and Kashmir]], [[Punjab, India|Punjab]], [[Sikkim]], [[Uttarakhand]] {{flagicon|India}}, and [[West Bengal]]; [[Nepal]] {{flagicon|Nepal}}, the [[Pakistan]]i [[States of Pakistan|state]] of [[Azad Kashmir]] [[File:Flag of Azad Kashmir.svg|23px]], and [[Greater Tibet]] {{flagicon|Tibet}}
'''[[Middle Persian|Pahlavi]]''' † – 𐭯𐭠𐭫𐭮𐭩𐭪 ,𐫛𐫀𐫡𐫘𐫏𐫐‎, 𐬞𐬀𐬭𐬯𐬍𐬐
* Formerly spoken in: [[Iran]] {{flagicon|Iran}}
'''[[Paipai language|Paipai]]''' – Akwa'ala
* Spoken in: [[Mexico]] {{Flagicon|Mexico}}
'''[[Paiwan language|Paiwan]]''' – Vinuculjan, Pinayuanan
* [[Official language]] in: [[Taiwan]] {{Flagicon|Taiwan}}
'''[[Palauan language|Palauan]]''' – a tekoi er a Belau
* [[Official language]] in: [[Palau]] {{Flagicon|Palau}}
'''[[Palenquero]]''' – Palenquero
* Spoken in: [[San Basilio de Palenque]], [[Bolívar Department]] {{flagicon|Bolívar, Colombia}}, [[Colombia]] {{flagicon|Colombia}}
'''[[Pali]]''' – 𑀧𑀸𑀮𑀺, 𐨤𐨫𐨁, បាលី, ပါဠိ, ᨷᩤᩊᩦ, บาลี, පාලි, पालि, Pāḷi
* The [[Pali|Pali language]] is a [[Sacred language|liturgical language]] of [[Theravada|Theravada Buddhism]] [[File:Buddhism dham jak.svg|25px]]
'''[[Palikúr language|Palikúr]]''' – Pa'ikwené, Pa'ikwaki
* Spoken in: [[Brazil]] {{flagicon|Brazil}} and [[French Guiana]] {{flagicon|French Guiana}}
'''[[Palula language|Palula]]''' – پالُولا
* Spoken in: the [[Pakistan]]i [[Districts of Pakistan|district]] of [[Chitral District|Chitral]] {{flagicon|Pakistan}}
'''[[Pamona language|Pamona]]''' – Poso, Bare’e
* Spoken in: [[Central Sulawesi|Central]] {{flagicon|Central Sulawesi}} and [[South Sulawesi]] {{flagicon|South Sulawesi}}, [[Indonesia]] {{flagicon|Indonesia}}
'''[[Panará language|Panará]]''' – panãra pẽẽ
* Spoken in: [[Mato Grosso]] {{flagicon|Mato Grosso}}, [[Brazil]] {{flagicon|Brazil}}
'''[[Panare language|Panare]]''' – Eʼñapa Woromaipu
* Spoken in: [[Bolívar (state)|Bolívar]] {{flagicon|Bolívar}}, [[Venezuela]] {{flagicon|Venezuela}}
'''[[Panawa language|Panawa]]''' – Bujiyel
* Spoken in: [[Toro, Nigeria|Toro]], [[Bauchi State]], [[Nigeria]] {{flagicon|Nigeria}}
'''[[Pandan Bikol language|Pandan Bikol]]''' – Pandanon
* Spoken in: [[Catanduanes]], [[Philippines]] {{flagicon|Philippines}}
'''[[Pangasinan language|Pangasinan]]''' – Pangasinan
* Spoken in: [[Pangasinan]], [[Philippines]] {{flagicon|Philippines}}
'''[[Pannonian Rusyn]]''' – Руски язик
* [[Official language]] in: The [[Serbia]]n [[Administrative divisions of Serbia|autonomous province]] of [[Vojvodina]] {{flagicon|Vojvodina}}
'''[[Pa'O language|Pa'O]]''' – ပအိုဝ်ႏ
* [[Minority language|Recognised Minority Language]] in: [[Myanmar]] {{flagicon|Myanmar}}
'''[[Papiamento]]''' – Papiamentu
* [[Official language]] in: [[Aruba]] {{flagicon|Aruba}}, [[Bonaire]] {{flagicon|Bonaire}} and [[Curaçao]] {{flagicon|Curaçao}}
'''[[Papua New Guinean Sign Language]]''' – Sign Language
* [[Official language]] in: [[Papua New Guinea]] {{flagicon|Papua New Guinea}}
'''[[Paratió language|Paratió]]''' † – Prakió
* Formerly spoken in: [[Brazil]] {{Flagicon|Brazil}}
'''[[Paresi language|Paresi]]''' – Haliti-Paresi, Paresi-Haliti
* Spoken in: [[Mato Grosso]] {{Flagicon|Mato Grosso}}, [[Brazil]] {{Flagicon|Brazil}}
'''[[Parkari Koli language|Parkari Koli]]''' – پارکری کولی
* Spoken in: [[Tharparkar]], [[Pakistan]] {{Flagicon|Pakistan}}
'''[[Parya language|Parya]]''' – Парья
* Spoken in: [[Afghanistan]] {{Flagicon|Afghanistan}}, [[Tajikistan]] {{Flagicon|Tajikistan}} and [[Uzbekistan]] {{Flagicon|Uzbekistan}}
'''[[Pashto]]''' – پښتو
* [[Official language]] in: [[Afghanistan]] {{Flagicon|Afghanistan}}
* [[Minority language|Recognised Minority Language]] in: [[Pakistan]] {{Flagicon|Pakistan}}
'''[[Pataxó-Hãhãhãe language|Pataxó-Hãhãhãe]]''' † – Hahaháy, Pataxó, Hãhãhãe
* Formerly spoken in: [[Minas Gerais]] {{flagicon|Minas Gerais}} and [[Bahia]] {{flagicon|Bahia}}, [[Brazil]] {{flagicon|Brazil}}
'''[[Pattani Malay]]''' – بهاس جاوي, Bahasa Jawi, or ภาษายาวี
* Spoken in: the [[Thailand|Thai]] [[Provinces of Thailand|provinces]] of [[Narathiwat Province|Narathiwat]], [[Pattani Province|Pattani]], [[Songkhla Province|Songkhla]], and [[Yala Province|Yala]] {{flagicon|Thailand}}
'''[[Pazeh language|Pazeh]]''' – Pazih, Pazéh, Kaxabu
* Spoken in: [[Taiwan]] {{flagicon|Taiwan}}
'''[[Pennsylvania Dutch language|Pennsylvania German]]''' – Pennsilfaanisch Deitsch
* Spoken by: the [[Pennsylvania Dutch|Pennsylvania German people]] in the [[United States]] {{flagicon|United States}} and [[Canada]] {{flagicon|Canada}}
'''[[Persian language|Persian]]''' – فارسی
* [[Official language]] in: [[Afghanistan]] {{flagicon|Afghanistan}}, [[Iran]] {{flagicon|Iran}}, and [[Tajikistan]] {{flagicon|Tajikistan}}
'''[[Phoenician language|Phoenician]]''' † – <span style="font-family:'Noto Sans Phoenician';">𐤃𐤁𐤓𐤉𐤌 𐤊𐤍𐤏𐤍𐤉𐤌</span>
* Formerly spoken in: the [[Near East]]
'''[[Piapoco language|Piapoco]]''' – Cháse
* Spoken in: [[Colombia]] {{flagicon|Colombia}} and [[Venezuela]] {{flagicon|Venezuela}}
'''[[Picard language|Picard]]''' – picard
* [[Minority language|Recognised Minority Language]] in: the [[French Community of Belgium]] {{flagicon|Wallonia}}
'''[[Pichinglis]]''' – Pichi
* Spoken in: [[Bioko]], [[Equatorial Guinea]] {{flagicon|Equatorial Guinea}}
'''[[Piedmontese language|Piedmontese]]''' – piemontèis
* [[Minority language|Recognised Minority Language]] in: [[Piedmont]] {{flagicon|Piedmont}}, [[Italy]] {{flagicon|Italy}}
'''[[Pijin language|Pijin]]''' – Pijin
* Spoken in: [[Solomon Islands]] {{flagicon|Solomon Islands}}
'''[[Piman languages|Piman]]''' – Tepiman
* Spoken in: the [[State of Arizona]], [[United States]] {{flagicon|Arizona}} and the [[Durango|Free and Sovereign State of Durango]], [[United Mexican States]] {{flagicon|Durango}}
'''[[Pinghua]]''' – 平话
* Spoken in: [[China]] {{flagicon|China}}, [[Vietnam]] {{flagicon|Vietnam}}
'''[[Pintupi dialect|Pintupi-Luritja]]''' – Pintupi-Luritja
* Spoken in: [[Western Australia]] {{flagicon|Western Australia}} and [[Northern Territory]] {{flagicon|Northern Territory}}, [[Australia]] {{flagicon|Australia}}
'''[[Pipil language|Pipil]]''' – Náhuat or Nawat
* Spoken in: the [[El Salvador|Salvadoran]] cities of [[San Salvador]] [[File:San Salvador Flag.png|25 px]] and [[Sonsonate, El Salvador|Sonsonate]]; and the [[El Salvador|Salvadoran]] [[Departments of El Salvador|department]] of [[La Libertad Department (El Salvador)|La Libertad]] [[File:Flag of La Libertad Department.svg|25px]]
'''[[Pirahã language|Pirahã]]''' – xapaitíiso
* Spoken in: the [[Brazil]]ian state of [[Amazonas (Brazilian state)|Amazonas]] {{flagicon|Amazonas}}.
'''[[Pitjantjatjara language|Pitjantjatjara]]''' – Pitjantjatjara
* Spoken in: the northwestern area of the [[Australia]]n [[States and territories of Australia|state]] of [[South Australia]] [[File:Flag of South Australia.svg|28px]]
'''[[Pitkern]]''' – Pitkern
* [[Official language]] in: the [[Pitcairn Islands]] {{flagicon|Pitcairn Islands}}, the [[United Kingdom]] {{flagicon|United Kingdom}}
'''[[Plautdietsch language|Plautdietsch]]''' – Plautdietsch
* Spoken in: [[Eastern Europe]], with some scattered speakers in the [[Americas]]
'''[[Pohnpeian language|Pohnpeian]]''' – Mahsen en Pohnpei, Lokaiahn Pohnpei
* [[Official language]] in: [[Pohnpei State|Pohnpei]] {{flagicon|Pohnpei}}, [[Federated States of Micronesia]] {{flagicon|Federated States of Micronesia}}
'''[[Polish language|Polish]]''' – Język polski, polski, or polszczyzna
* [[Official language]] in: [[Poland]] {{flagicon|Poland}}
* [[Minority language|Recognised Minority Language]] in: the [[Czech Republic]] {{flagicon|Czech Republic}}, [[Romania]] {{flagicon|Romania}}, [[Slovakia]] {{flagicon|Slovakia}}, and [[Ukraine]] {{flagicon|Ukraine}}
'''[[Polish Sign Language]]''' – Polski Język Migowy
* Signed in: [[Poland]] {{flagicon|Poland}}
'''[[Pontic Greek]]''' – ποντιακά, ρωμαίικα
* Spoken in: [[Pontus (region)|Pontus]], [[Turkey]] {{flagicon|Turkey}}
'''[[Popoloca languages|Popoloca]]''' – Popoloca
* Spoken in: [[Puebla]] {{flagicon|Puebla}}, [[Mexico]] {{flagicon|Mexico}}
'''[[Portuguese language|Portuguese]]''' – Português
* [[Official language]] in: [[Angola]] {{flagicon|Angola}}, [[Brazil]] {{flagicon|Brazil}}, [[Cape Verde]] {{flagicon|Cape Verde}}, [[East Timor]] {{flagicon|East Timor}}, [[Equatorial Guinea]] {{flagicon|Equatorial Guinea}}, [[Guinea-Bissau]] {{flagicon|Guinea-Bissau}}, [[Macau]] {{flagicon|Macau}}, [[Mozambique]] {{flagicon|Mozambique}}, [[Portugal]] {{flagicon|Portugal}}, and [[São Tomé and Príncipe]] {{flagicon|São Tomé and Príncipe}}
'''[[Portuguese Sign Language]]''' – Língua gestual portuguesa
* Signed in: [[Portugal]] {{flagicon|Portugal}}
'''[[Potawatomi language|Potawatomi]]''' – bodwéwadmimwen
* Spoken in: the [[United States]] {{flagicon|United States}} and [[Canada]] {{flagicon|Canada}}
'''[[Powhatan language|Powhatan]]''' † – Kikitowämak
* Formerly spoken in: [[Virginia]] {{flagicon|Virginia}} and [[Maryland]] {{flagicon|Maryland}}, the [[United States]] {{flagicon|United States}}
'''[[Punjabi language|Punjabi]]''' – पंजाबी, ਪੰਜਾਬੀ, or پنجابی
* [[Official language]] in: the [[India]]n [[Union territories of India|Union territory]] of [[Delhi]] {{flagicon|India}}; and the [[India]]n [[States of India|states]] of [[Haryana]], [[Himachal Pradesh]], [[Punjab, India|Punjab]], and [[West Bengal]] {{flagicon|India}}
* Majority spoken language in: [[Pakistan]] and mostly in the [[Administrative units of Pakistan|province]] of [[Punjab, Pakistan|Punjab]] [[File:Flag of Punjab.svg|25px]]
'''[[Purépecha language|Purépecha]]''' – Pʼurhépecha
* Spoken in: [[Michoacán]] {{flagicon|Michoacán}}, [[Mexico]] {{flagicon|Mexico}}
'''[[Puroik language|Puroik]]''' – pɯh˧˩ ɣut˥
* Spoken in: [[Arunachal Pradesh]], [[India]] {{flagicon|India}} and [[Lhünzê County]] in [[Tibet]], [[China]] {{flagicon|China}}
'''[[Pu-Xian Min]]''' – 興化話 or 莆仙話
* Spoken in: the [[China|Chinese]] [[Counties of the People's Republic of China|county]] of [[Xianyou County|Xianyou]] {{flagicon|China}} and the [[China|Chinese]] [[Prefecture-level city|prefecture-level cities]] of [[Fuzhou]], [[Putian]], and [[Quanzhou]] {{flagicon|China}}
'''[[Pwo Karen languages|Pwo]]''' – ဖျိၩ့, ဖျိၩ့ၡိ, ဖၠုံ, ဖၠုံယှိုဝ်
* Spoken in: [[Kayin State]] {{flagicon|Kayin State}}, [[Myanmar]] {{flagicon|Myanmar}} and [[Thailand]] {{flagicon|Thailand}}

===Q===
'''[[Qashqai language|Qashqai]]''' – قشقايی ديلى
* Spoken in: [[Fars province|Fars Province]], [[Iran]] {{flagicon|Iran}}
'''[[Qʼeqchiʼ language|Qʼeqchiʼ]]''' – Kekchi
* [[Official language]] in: [[Guatemala]] {{flagicon|Guatemala}} and [[Mexico]] {{flagicon|Mexico}}
'''[[Quebec Sign Language]]''' – Langue des signes québécoise
* Signed in: [[Quebec]] {{flagicon|Quebec}}, and parts of [[Ontario]] {{flagicon|Ontario}} and [[New Brunswick]] {{flagicon|New Brunswick}}, [[Canada]] {{flagicon|Canada}}
'''[[Quechuan languages|Quechua]]''' – Runasimi
* Spoken by: the [[Quechua people|Quechuan people]] in [[Argentina]] {{Flagicon|Argentina}}, [[Bolivia]] {{Flagicon|Bolivia}}, [[Colombia]] {{Flagicon|Colombia}}, [[Ecuador]] {{Flagicon|Ecuador}}, and [[Peru]] {{Flagicon|Peru}}
'''[[Quenya]]''' – Eldarin
* [[Constructed language]] spoken by the [[Elves in Middle-earth|Elves]] in the [[Middle-earth]]
* [[Quenya]] is used as a [[Sacred language|liturgical language]] by [[Elves in Middle-earth|Elves]]
'''[[Quileute language|Quileute]]''' † – Kʷoʔlí·yot̓
* Formerly spoken in: the [[Olympic Peninsula]], [[Washington (state)|Washington]] {{flagicon|Washington (state)}}, the [[United States]] {{flagicon|United States}}
'''[[Quinqui language|Quinqui]]''' – Quinqui
* Spoken in: [[Spain]] {{flagicon|Spain}}

===R===
'''[[Raga language|Raga]]''' – Hano
* Spoken in: the [[Pentecost Island]], [[Republic of Vanuatu]] {{flagicon| Vanuatu}}
'''[[Rajasthani languages|Rajasthani]]''' – राजस्थानी
* Spoken in: the [[India]]n [[States of India|state]] of [[Rajasthan]] {{flagicon|India}}
'''[[Rajbanshi language (Nepal)|Rajbanshi]]''' – राजबंशी‎, রাজবংশী, তাজপুরিয়া
* Spoken in: [[Nepal]] {{flagicon|Nepal}}
'''[[Ramanos language|Ramanos]]''' † – ?
* Formerly spoken in: [[Bolivia]] {{Flagicon|Bolivia}}
'''[[Rangi language|Rangi]]''' – Kɨlaangi
* Spoken in: [[Tanzania]] {{flagicon|Tanzania}}
'''[[Rangpuri language|Rangpuri]]''' – রংপুরী, কোচ-ৰাজবংশী, দেশী
* [[Official language]] in: [[West Bengal]], [[India]] {{flagicon|India}}
* Also spoken in: [[North Bengal]] {{flagicon|Bangladesh}}
'''[[Rapa language|Rapa]]''' – Rapa, Mangaia
* Spoken in: [[Rapa Iti]], [[French Polynesia]] {{flagicon|French Polynesia}}
'''[[Rapa Nui language|Rapa Nui]]''' – Vānaŋa Rapa Nui, Te reʻo Rapa Nui
* [[Official language]] in: [[Easter Island]] {{flagicon|Easter Island}}, [[Chile]] {{flagicon|Chile}}
'''[[Réunion Creole]]''' – kréol rénioné
* [[Official language]] in: [[Réunion]], [[France]] {{flagicon|France}}
'''[[Rinconada Bikol language|Rinconada Bikol]]''' – Rinconada
* Spoken in: [[Camarines Sur]], [[Philippines]] {{flagicon|Philippines}}
'''[[Rohingya language|Rohingya]]''' – 𐴌𐴗𐴥𐴝𐴙𐴚𐴒𐴙𐴝
* [[Official language]] in: the [[Rakhine State]], and southeastern [[Chittagong Division]] ([[Bangladesh]])
'''[[Romagnol]]''' – Rumagnòl
* Spoken in: Eastern [[Emilia-Romagna]] {{flagicon|Emilia-Romagna}}, [[Italy]] {{flagicon|Italy}} and [[San Marino]] {{flagicon|San Marino}}
'''[[Romani language|Romani]]''' – Romani Ćhib
* Spoken by: the [[Romani people]] [[File:Roma flag.svg|20px]]; recognised as a [[minority language]] in [[Sweden]] {{flagicon|Sweden}}
'''[[Romanian language|Romanian]]''' – Română
* [[Official language]] in: [[Moldova]] {{flagicon|Moldova}}, [[Romania]] {{flagicon|Romania}}, [[Pridnestrovian Moldavian Republic]] {{flagicon|Transnistria}}, and the [[Serbia]]n [[Administrative divisions of Serbia|autonomous province]] of [[Vojvodina]] {{flagicon|Vojvodina}}
* [[Minority language|Recognised Minority Language]] in: [[Hungary]] {{flagicon|Hungary}}, [[Italy]] {{flagicon|Italy}}, [[Serbia]] {{flagicon|Serbia}}, [[Spain]] {{flagicon|Spain}}, and [[Ukraine]] {{flagicon|Ukraine}}
'''[[Romanian Sign Language]]''' – Limba semnelor române
* Signed in: [[Romania]] {{flagicon|Romania}}
'''[[Romansh language|Romansh]]''' – romontsch, rumantsch, rumauntsch, rumàntsch
* [[Official language]] in: [[Switzerland]] {{flagicon|Switzerland}}
'''[[Rotokas language|Rotokas]]''' – Rotokas
* Spoken in: [[Bougainville Island|Bougainville]] {{Flagicon|Bougainville}} part of [[Papua New Guinea]] {{Flagicon|PNG}}
'''[[Rotuman language|Rotuman]]''' – Fäeag Rotuạm ta
* [[Official language]] in: [[Rotuma]] {{flagicon|Rotuma}}, [[Fiji]] {{flagicon|Fiji}}
'''[[Kirundi|Rundi]]''' – Ikirundi
* [[Official language]] in: [[Burundi]] {{flagicon|Burundi}}
'''[[Russian language|Russian]]''' – Русский
* [[Official language]] in: [[List of countries where Russian is an official language|8 countries, 3 subnational entities and 12 organizations]]
* [[Minority language|Recognised Minority Language]] in: [[List of countries where Russian is an official language|7 countries]]
'''[[Russian Sign Language]]''' – русский жестовый язык
* Signed in: [[Russia]] {{flagicon|Russia}}, [[Tajikistan]] {{flagicon|Tajikistan}}, [[Belarus]] {{flagicon|Belarus}}, [[Kazakhstan]] {{flagicon|Kazakhstan}}, [[Kyrgyzstan]] {{flagicon|Kyrgyzstan}}, [[Uzbekistan]] {{flagicon|Uzbekistan}} and [[Moldova]] {{flagicon|Moldova}}
'''[[Rusyn language|Rusyn]]''' – Русиньский Язык, Русиньска Бесїда, Русинська Мова
* [[Official language]] in: The [[Serbia]]n [[Administrative divisions of Serbia|autonomous province]] of [[Vojvodina]] {{flagicon|Vojvodina}}
* [[Minority language|Recognised Minority Language]] in: [[Croatia]] {{flagicon|Croatia}}, [[Poland]] {{flagicon|Poland}}, [[Romania]] {{flagicon|Romania}}, [[Serbia]] {{flagicon|Serbia}}, and [[Slovakia]] {{flagicon|Slovakia}}
'''[[Ruthenian language|Ruthenian]]''' † – Руська мова
* Formerly spoken in: the [[Polish-Lithuanian Commonwealth]] [[File:Chorągiew królewska króla Zygmunta III Wazy.svg|25px]] and the [[Grand Duchy of Lithuania]] [[File:Alex K Grundwald flags 1410-03.svg|25px]]
'''[[Rutul language|Rutul]]''' – мыхаӀбишды чӀел
* [[Official language]] in: the [[Dagestan|Republic of Dagestan]] {{flagicon|Dagestan}}, [[Russia]] {{flagicon|Russia}}
'''[[Ruuli language|Ruuli]]''' – Luduuli
* Spoken in: [[Uganda]] {{flagicon|Uganda}}

===S===
'''[[Saanich dialect|Saanich]]''' – SENĆOŦEN, Sənčáθən
* Spoken in: [[British Columbia]] {{flagicon|British Columbia}}, [[Canada]] {{flagicon|Canada}} and [[Washington (state)|Washington]] {{flagicon|Washington}}, the [[United States]] {{flagicon|United States}}
'''[[Saaroa language|Saaroa]]''' – Lhaʼalua
* Spoken in: [[Taiwan]] {{flagicon|Taiwan}}
'''[[Sadri language|Sadri]]''' – सादरी (नागपुरी), ସାଦ୍ରୀ, সাদরি
* [[Official language]] in: [[India]] {{flagicon|India}}
'''[[Saek language|Saek]]''' – แถร̄ก
* Spoken in: [[Laos]] {{flagicon|Laos}} and [[Thailand]] {{flagicon|Thailand}}
'''[[Saint Lucian Creole]]''' – kwéyòl
* Spoken in: [[Saint Lucia]] {{flagicon|Saint Lucia}}
'''[[Saka language|Saka]]''' † – ?
* Formerly spoken in: [[Central Asia]]
'''[[Sakachep language|Sakachep]]''' – Khelma/Achep
* Spoken in: Northeast [[India]] {{flagicon|India}}
'''[[Sakizaya language|Sakizaya]]''' – Sakizaya
* Spoken in: [[Taiwan]] {{flagicon|Taiwan}}
'''[[Salar language|Salar]]''' – Salarcha, 撒拉语
* [[Official language]] in: [[Xunhua Salar Autonomous County]] and [[Jishishan Bonan, Dongxiang and Salar Autonomous County]], [[China]] {{flagicon|China}}
'''[[Salish–Spokane–Kalispel language|Salish]]''' – Séliš, Npoqínišcn
* Spoken in: [[Montana]] {{flagicon|Montana}}, [[Idaho]] {{flagicon|Idaho}} and [[Washington (state)|Washington]] {{flagicon|Washington}}, the [[United States]] {{flagicon|United States}}
'''[[Samaritan Aramaic]]''' – ࠀࠓࠌࠉࠕ, Arāmît
* Formerly spoken in: [[Israel]] {{flagicon|Israel}} and [[Palestine]] {{flagicon|Palestine}}
* The [[Samaritan Aramaic|Samaritan Aramaic language]] is a [[Sacred language|liturgical language]] used by [[Samaritans]] [[File:Shma yisrael.png|20px]]
'''[[Samaritan Hebrew]]''' – ࠏࠁࠓࠉࠕ, Îbrit
* Formerly spoken in: [[Israel]] {{flagicon|Israel}} and [[Palestine]] {{flagicon|Palestine}}
* The [[Samaritan Hebrew|Samaritan Hebrew language]] is a [[Sacred language|liturgical language]] used by [[Samaritans]] [[File:Shma yisrael.png|20px]]
'''[[Sambal language|Sambal]]''' – Sambali
* [[Regional language]] in: the [[Philippines]] {{flagicon|Philippines}}
'''[[Sambalpuri language|Sambalpuri]]''' – ସମ୍ବଲପୁରୀ
* Spoken in: Western [[Odisha]], [[India]] {{flagicon|India}}
'''[[Samburu language|Samburu]]''' – Sampur, ɔl Maa
* Spoken in: [[Samburu County]] {{flagicon|Samburu}}, [[Kenya]] {{flagicon|Kenya}}
'''[[Akkala Sámi|Sámi (Akkala)]]''' † – äh'k'el'säm'la
* Formerly spoken in: [[Russia]] {{Flagicon|Russia}}
'''[[Inari Sámi language|Sámi (Inari)]]''' – anarâškielâ, aanaarsämikielâ
* Recognised as a [[minority language]] in [[Finland]] {{Flagicon|Finland}}
'''[[Kemi Sámi|Sámi (Kemi)]]''' † – ?
* Formerly spoken in: [[Finland]] {{Flagicon|Finland}}
'''[[Kildin Sámi|Sámi (Kildin)]]''' – Кӣллт са̄мь кӣлл
* Recognised as a [[minority language]] in [[Russia]] {{Flagicon|Russia}}
'''[[Lule Sámi|Sámi (Lule)]]''' – julevsámegiella
* Recognised as a [[minority language]] in [[Norway]], [[Sweden]] {{Flagicon|Norway}} {{Flagicon|Sweden}}
'''[[Northern Sámi|Sámi (Northern)]]''' – davvisámegiella
* Recognised as a [[minority language]] in [[Finland]], [[Norway]], [[Sweden]] {{Flagicon|Finland}} {{Flagicon|Norway}} {{Flagicon|Sweden}}
'''[[Pite Sámi|Sámi (Pite)]]''' – bidumsámegiella
* Recognised as a [[minority language]] in [[Norway]], [[Sweden]] {{Flagicon|Norway}} {{Flagicon|Sweden}}
'''[[Skolt Sámi|Sámi (Skolt)]]''' – sääʹmǩiõll, nuõrttsääʹmǩiõll
* Recognised as a [[minority language]] in [[Russia]], and formerly spoken in [[Norway]] {{Flagicon|Russia}} {{Flagicon|Norway}}
'''[[Southern Sámi|Sámi (Southern)]]''' – åarjelsaemien gïele
* Recognised as a [[minority language]] in [[Norway]] {{Flagicon|Norway}}
'''[[Ter Sámi|Sámi (Ter)]]''' – Са̄мькӣлл, saa´mekiill
* A moribund language spoken in [[Russia]] {{Flagicon|Russia}}
'''[[Ume Sámi|Sámi (Ume)]]''' – ubmejesámiengiälla
* Recognised as a [[minority language]] in [[Sweden]], and formerly in [[Norway]] {{Flagicon|Sweden}} {{Flagicon|Norway}}
'''[[Samoan language|Samoan]]''' – Gagana Sāmoa
* [[Official language]] in: [[American Samoa]] {{flagicon|American Samoa}} and [[Samoa]] {{flagicon|Samoa}}
'''[[Samogitian language|Samogitian]]''' – Žemaitiu kalba
* Spoken in: [[Samogitia]] {{flagicon|Samogitia}}, [[Lithuania]] {{flagicon|Lithuania}}
'''[[Sandawe language|Sandawe]]''' – Sàndàwé kì’ìng
* Spoken in: [[Tanzania]] {{flagicon|Tanzania}}
'''[[Sango language|Sango]]''' – yângâ tî sängö
* [[Official language]] in: the [[Central African Republic]] {{flagicon|Central African Republic}}
* [[Minority language|Recognised Minority Language]] in: [[Chad]] {{flagicon|Chad}} and the [[Democratic Republic of the Congo]] {{flagicon|Democratic Republic of the Congo}}
'''[[Sanskrit]]''' – संस्कृतम्, संस्कृता वाक्
* [[Official language]] in: [[India]] {{flagicon|India}}
'''[[Santali language|Santali]]''' – ᱥᱟᱱᱛᱟᱲᱤ
* [[Official language]] in: [[India]] {{flagicon|India}}
'''[[Sanöma language|Sanumá]]''' – Sanöma
* Spoken in: [[Bolívar (state)|Bolívar]] {{flagicon|Bolívar}}, [[Venezuela]] {{flagicon|Venezuela}} and [[Roraima]] {{flagicon|Roraima}}, [[Brazil]] {{flagicon|Brazil}}
'''[[Saramaccan language|Saramaccan]]''' – Saamáka
* Spoken in: [[Suriname]] {{flagicon|Suriname}} and [[French Guiana]], [[France]] {{flagicon|France}}
'''[[Sardinian language|Sardinian]]''' – Sardu
* [[Official language]] in: the [[Italy|Italian]] [[Regions of Italy|autonomous region]] of [[Sardinia]] {{flagicon|Sardinia}}
* [[Minority language|Recognised Minority Language]] in: [[Italy]] {{flagicon|Italy}}
'''[[Sarikoli language|Sarikoli]]''' – تۇجىك زىڤ ,سەرىقۇلى زىڤ
* [[Official language]] in: [[Tashkurgan Tajik Autonomous County]], [[China]] {{flagicon|China}}
'''[[Sartang language|Sartang]]''' – But(pa)
* Spoken in: [[Arunachal Pradesh]], [[India]] {{flagicon|India}}
'''[[Sasak language|Sasak]]''' – ᬪᬵᬲᬵᬲᬓ᭄ᬱᬓ᭄
* Spoken in: [[West Nusa Tenggara]] {{Flagicon|West Nusa Tenggara}}, [[Indonesia]] {{Flagicon|Indonesia}}
'''[[Sassarese language|Sassarese]]''' – sassaresu, turritanu
* [[Minority language|Recognised Minority Language]] in: [[Sardinia]] {{flagicon|Sardinia}}, [[Italy]] {{flagicon|Italy}}
'''[[Saurashtra language|Saurashtra]]''' – <span style="font-family:'Noto Sans Saurashtra';">ꢱꣃꢬꢵꢰ꣄ꢜ꣄ꢬꢵ</span>
* Spoken in: the [[India]]n [[States of India|states]] of [[Andhra Pradesh]], [[Gujarat]], [[Karnataka]], [[Kerala]], [[Maharashtra]], and [[Tamil Nadu]] {{flagicon|India}}
'''[[Scandoromani]]''' – ?
* Spoken in: [[Norway]] {{flagicon|Norway}} and [[Sweden]] {{flagicon|Sweden}}
'''[[Scots language|Scots]]''' – Scots, Scottis, Scots leid, Lallans
* [[Minority language|Recognised Minority Language]] in: [[Northern Ireland]] {{flagicon|Northern Ireland|union}} and [[Scotland]] {{flagicon|Scotland}}
'''[[Scottish Gaelic]]''' – Gàidhlig
* [[Minority language|Recognised Minority Language]] in: [[Scotland]] {{flagicon|Scotland}}
'''[[Sechelt language|Sechelt]]''' – sháshíshalh-em
* Spoken in: [[British Columbia]] {{flagicon|British Columbia}}, [[Canada]] {{flagicon|Canada}}
'''[[Seediq language|Seediq]]''' – Kari Seediq, Taroko
* Spoken in: [[Taiwan]] {{flagicon|Taiwan}}
'''[[Sekani language|Sekani]]''' – Tse’khene
* Spoken in: [[British Columbia]] {{flagicon|British Columbia}}, [[Canada]] {{flagicon|Canada}}
'''[[Selkʼnam language|Selkʼnam]] ''' † – Selkʼnamčan
* Formerly spoken in: [[Argentina]] {{flagicon|Argentina}} and [[Chile]] {{flagicon|Chile}}
'''[[Selkup language|Selkup]]''' – чу́мэл шэ, тюйкуй келл, шё̄шӄуй шэ̄, сӱ̄ссыӷӯй сэ̄, шöйӄумый эты
* Spoken in: [[Yamalo-Nenets Autonomous Okrug]] {{flagicon|Yamalo-Nenets Autonomous Okrug}}, [[Russia]] {{flagicon|Russia}}
'''[[Christian Neo-Aramaic dialect of Senaya|Senaya]]''' – ܣܢܝܐ ,ܣܘܪܝ
* Spoken in: [[Tehran]] and [[Qazvin]], [[Iran]] {{flagicon|Iran}}
'''[[Seneca language|Seneca]]''' – Onöndowaʼga꞉ʼ Gawë꞉noʼ
* Spoken in: Western [[New York (state)|New York]] {{flagicon|New York (state)}}, the [[United States]] {{flagicon|United States}} and the [[Six Nations of the Grand River|Six Nations of the Grand River Reserve]], [[Ontario]] {{flagicon|Ontario}}, [[Canada]] {{flagicon|Canada}}
'''[[Sentinelese language|Sentinelese]]''' – ?
* Spoken in: [[North Sentinel Island]]
'''[[Serbian language|Serbian]]''' – Српски, Srpski
* [[Official language]] in: [[Bosnia and Herzegovina]] {{flagicon|Bosnia and Herzegovina}} and [[Serbia]] {{flagicon|Serbia}}
* [[Minority language|Recognised Minority Language]] in: [[Croatia]] {{flagicon|Croatia}}, the [[Czech Republic]] {{flagicon|Czech Republic}}, [[Hungary]] {{flagicon|Hungary}}, [[Montenegro]] {{flagicon|Montenegro}}, [[North Macedonia]] {{flagicon|North Macedonia}}, [[Romania]] {{flagicon|Romania}} and [[Slovakia]] {{flagicon|Slovakia}}
'''[[Yugoslav Sign Language|Serbian Sign Language]]''' – Српски знаковни језик, Srpski znakovni jezik
* Signed in: [[Serbia]] {{Flagicon|Serbia}} and [[Montenegro]] {{Flagicon|Montenegro}}
'''[[Serbo-Croatian]]''' – srpskohrvatski/српскохрватски, also hrvatskosrpski/хрватскосрпски
* [[Official language]] in: [[Bosnia and Herzegovina]] {{Flagicon|Bosnia}}, [[Croatia]] {{flagicon|Croatia}}, [[Montenegro]] {{flagicon|Montenegro}} [[Serbia]] {{flagicon|Serbia}}
* [[Minority language|Recognised Minority Language]] in: [[Austria]] {{Flagicon|Austria}}, [[Czech Republic]] {{Flagicon|Czech}}, [[Hungary]] {{Flagicon|Hungary}}, [[Italy]] {{Flagicon|Italy}}, [[North Macedonia]] {{flagicon|North Macedonia}}, [[Romania]] {{flagicon|Romania}} and [[Slovakia]] {{flagicon|Slovakia}}
'''[[Serer language|Serer]]''' – Seereer, Seereer-Siin
* Spoken in: the [[Republic of the Gambia]] {{flagicon|Gambia}} and the [[Republic of Senegal]] {{flagicon|Senegal}}
'''[[Seri language|Seri]]''' – cmiique iitom
* Spoken in: [[Sonora]] {{flagicon|Sonora}}, [[Mexico]] {{flagicon|Mexico}}
'''[[Serrano language|Serrano]]''' † – Maarrênga'twich
* Formerly spoken in: Southern [[California]] {{flagicon|California}}, the [[United States]] {{flagicon|United States}}
'''[[Seychellois Creole]]''' – kreol, seselwa
* [[Official language]] in: [[Seychelles]] {{flagicon|Seychelles}}
'''[[Shabo language|Shabo]]''' – Mikeyir
* Spoken in: the eastern part of the [[South West Ethiopia Peoples' Region]] {{flagicon|South West Ethiopia Peoples' Region}}, [[Ethiopia]] {{flagicon|Ethiopia}}
'''[[Shan language|Shan]]''' – <span style="font-family:'Noto Sans Myanmar';">လိၵ်ႈတႆး</span>
* Spoken in: the [[Burma|Myanmar]] [[States of Myanmar|states]] of the [[Kachin State]] [[File:Flag of Kachin State.svg|25px]] and the [[Shan State]] [[File:Flag of the Shan State.svg|25px]] and by the [[Shan people]]
'''[[Shanghainese]]''' – 上海闲话
* Spoken in: the [[China|Chinese]] [[Direct-controlled municipalities of the People's Republic of China|municipality]] of [[Shanghai]] {{flagicon image|Flag of the Shanghai International Settlement.svg}}
'''[[Shao–Jiang Min]]''' – 邵將, 邵将
* Spoken in: [[Nanping]] in [[Fujian]], [[China]] {{flagicon|China}}
'''[[Shauraseni Prakrit]]''' † – 𑀰𑁅𑀭𑀲𑁂𑀦𑀻
* Formerly spoken in: the [[Indian subcontinent]]
'''[[Shawnee language|Shawnee]]''' – saawanwaatoweewe, sâwanwâtowêwe
* Spoken in: Central and Northeast [[Oklahoma]] {{flagicon|Oklahoma}}, the [[United States]] {{flagicon|United States}}
'''[[Sherdukpen language|Sherdukpen]]''' – Mey, Ngnok
* Spoken in: [[West Kameng district]], [[Arunachal Pradesh]] in [[India]] {{flagicon|India}}
'''[[Sherpa language|Sherpa]]''' – शेर्पा, ཤེར་པཱ།
* [[Official language]] in: the [[India]]n [[States of India|state]] of [[Sikkim]] {{flagicon|Sikkim}}
'''[[Shetland dialect|Shetlandic]]''' – Shætlan, Shaetlan
* Spoken in: [[Shetland]] {{flagicon|Shetland}} in [[Scotland]] {{flagicon|Scotland}}, the [[United Kingdom]] {{flagicon|United Kingdom}}
'''[[Shilha language|Shilha]]''' – Taclḥiyt, ⵜⴰⵛⵍⵃⵉⵢⵜ, تاشلحيت
* Spoken in: [[Morocco]] {{flagicon|Morocco}}
'''[[Shina language|Shina]]''' – ݜݨیاٗ زبان ,ݜݨیاٗ گلیتوࣿ زبان
* Spoken in: [[Gilgit-Baltistan]], [[Pakistan]] {{flagicon|Pakistan}}
'''[[Shipibo language|Shipibo-Conibo]]''' – Shipibo
* Spoken in: [[Ucayali Region]] {{flagicon|Ucayali}}, [[Peru]] {{flagicon|Peru}}
'''[[Shona language|Shona]]''' – Shona
* [[Official language]] in: [[Zimbabwe]] {{flagicon|Zimbabwe}}
'''[[Shor language|Shor]]''' – шор тили, тадар тили
* Spoken in: [[Kemerovo Oblast]] {{flagicon|Kemerovo Oblast}}, [[Russia]] {{flagicon|Russia}}
'''[[Shoshoni language|Shoshoni]]''' – Sosoni' ta̲i̲kwappe, Neme ta̲i̲kwappeh
* Spoken in: [[Wyoming]] {{flagicon|Wyoming}}, [[Utah]] {{flagicon|Utah}}, [[Nevada]] {{flagicon|Nevada}} and [[Idaho]] {{flagicon|Idaho}}, the [[United States]] {{flagicon|United States}}
'''[[Shughni language|Shughni]]''' – xuɣ̌nůni ziv, خُږنۈنے زِڤ, хуг̌ну̊ни зив
* Spoken in: the [[Gorno-Badakhshan]] in [[Tajikistan]] {{flagicon|Tajikistan}}, [[Badakhshan Province]] in [[Afghanistan]] {{flagicon|Afghanistan}}, [[Chitral District]] of [[Khyber Pakhtunkhwa]] {{flagicon|Khyber Pakhtunkhwa}} in [[Pakistan]] {{flagicon|Pakistan}} and [[Tashkurgan Tajik Autonomous County]] in [[China]] {{flagicon|China}}.
'''[[Shuswap language|Shuswap]]''' – Secwépemctsín
* Spoken in: [[British Columbia]] {{flagicon|British Columbia}}, [[Canada]] {{flagicon|Canada}}
'''[[Siberian Tatar language|Siberian Tatar]]''' – Себертатарца
* Spoken in: Western [[Siberia]] {{flagicon|Siberia}}, [[Russia]] {{flagicon|Russia}}
'''[[Sicilian language|Sicilian]]''' – Sicilianu
* Spoken in: the [[Italy|Italian]] [[Regions of Italy|region]] of [[Apulia]] {{flagicon|Apulia}}, [[Calabria]] {{flagicon|Calabria}}, [[Campania]] {{flagicon|Campania}}; the [[Italy|Italian]] [[Comunes of Italy|comune]] of [[Leece]] {{flagicon|Italy}}; [[Malta]] {{flagicon|Malta}}; and the [[Italy|Italian]] [[Autonomous regions with special statute|autonomous region]] of [[Sicily]] {{flagicon|Sicily}}
'''[[Sidama language|Sidamo]]''' – Sidaamu Afoo
* Spoken in: [[Sidama Region]] {{flagicon|Sidama}}, [[Ethiopia]] {{flagicon|Ethiopia}}
'''[[Sikkimese language|Sikkimese]]''' – འབྲས་ལྗོངས་
* [[Official language]] in: the [[India]]n [[States of India|state]] of [[Sikkim]] {{flagicon|Sikkim}}
'''[[Silesian language|Silesian]]''' – Ślōnski, Ślůnski
* Spoken in: {{flag|Poland}} and {{flag|Czech Republic}}
'''[[Siltʼe language|Siltʼe]]''' – የስልጤ
* Spoken in: [[Central Ethiopia Regional State]] {{flagicon|Central Ethiopia Regional State}}, [[Ethiopia]] {{flagicon|Ethiopia}}
'''[[Sindarin]]''' – Sindarin
* [[Constructed language]] spoken by the [[Elves in Middle-earth|Elves]] in the [[Middle-earth]]
'''[[Sindhi language|Sindhi]]''' – سنڌي
* [[Official language]] in: [[India]] {{flagicon|India}} and the [[Pakistan]]i [[Administrative units of Pakistan|province]] of [[Sindh]] {{flagicon|Sindh}}
'''[[Sinhala language|Sinhala]]''' – සිංහල
* [[Official language]] in: [[Sri Lanka]] {{flagicon|Sri Lanka}}
'''[[Sinte Romani]]''' – Romanes, Sinto, Sintitikes
* [[Minority language|Recognised Minority Language]] in: the [[Netherlands]] {{flagicon|Netherlands}} and [[Germany]] {{flagicon|Germany}}
'''[[Sioux language|Sioux]]''' – Lakȟótiyapi, Dakȟótiyapi, Dakhód'iapi
* [[Official language]] in:	[[South Dakota]] {{flagicon|South Dakota}}, the [[United States]] {{flagicon|United States}}
'''[[Slavey language|Slavey]]''' – Sahtúgot’įné Yatı̨́, K’ashógot’įne Goxedǝ́, Shíhgot’įne Yatı̨́, Dené Dháh, Dene Yatıé, Dene Zhatıé
* [[Official language]] in:	the [[Northwest Territories]] {{flagicon|Northwest Territories}}, [[Canada]] {{flagicon|Canada}}
'''[[Slovak language|Slovak]]''' – Slovenčina
* [[Official language]] in: [[Slovakia]] {{flagicon|Slovakia}}, and the [[Serbia]]n [[Administrative divisions of Serbia|autonomous province]] of [[Vojvodina]] {{flagicon|Vojvodina}}
* [[Minority language|Recognised Minority Language]] in: the [[Czech Republic]] {{flagicon|Czech Republic}}, [[Hungary]] {{flagicon|Hungary}} and [[Ukraine]] {{flagicon|Ukraine}}
'''[[Slovak Sign Language]]''' – Slovenský posunkový jazyk
* Signed in: [[Slovakia]] {{flagicon|Slovakia}}
'''[[Slovene language|Slovene]]''' – Slovenščina
* [[Official language]] in: [[Slovenia]] {{flagicon|Slovenia}}
* [[Minority language|Recognised Minority Language]] in: [[Austria]] {{flagicon|Austria}}, [[Hungary]] {{flagicon|Hungary}}, and [[Italy]] {{flagicon|Italy}}
'''[[Pan-Slavic language#Slovio|Slovio]]''' – Slovio, Словио
* [[Zonal auxiliary language]] for [[Slavs]]
'''[[Sogdian language|Sogdian]]''' † – 𐼑𐼇𐼄𐼌𐼊𐼋 [𐼀𐼈𐼂𐼀𐼋], 𐼼𐼴𐼶𐼹𐼷𐼸 (𐼰𐼵𐼱𐼰𐼸), 𐼼𐼲𐼴𐼹𐼷𐼰𐼴‎, 𐫘𐫇𐫄𐫔𐫏𐫀𐫇
* Formerly spoken in: [[Central Asia]] and [[China]] {{flagicon|China}}
'''[[Solresol]]''' – Sol-Re-Sol
* A [[Musical language|musical]] [[Constructed language|constructed]] language
'''[[Somali language|Somali]]''' – اللغة الصومالية, Af-Soomaali
* [[Official language]] in: [[Somalia]] {{flagicon|Somalia}}
* [[Minority language|Recognised Minority Language]] in: [[Djibouti]] {{flagicon|Djibouti}} and [[Ethiopia]] {{flagicon|Ethiopia}}
'''[[Songhay languages|Songhay]]''' – Songhai
* Spoken in: [[West Africa]], primarily in [[Niger]] {{flagicon|Niger}} and [[Mali]] {{flagicon|Mali}}
'''[[Soninke language|Soninke]]''' – Sooninkanxanne
* Spoken in: [[West Africa]], primarily in [[Mali]] {{flagicon|Mali}} and [[Mauritania]] {{flagicon|Mauritania}}
'''[[Sonsorolese language|Sonsorolese]]''' – Ramari Dongosaro
* [[Official language]] in: [[Sonsorol]] {{flagicon|Sonsorol}}, [[Palau]] {{flagicon|Palau}}
'''[[Sora language|Sora]]''' – 𑃐𑃚𑃝, ସଉରା
* Spoken in: [[India]] {{flagicon|India}}
'''[[Sorani]]''' – سۆرانی, Soranî
* Spoken in: [[Iran]] {{flagicon|Iran}} and [[Iraq]] {{flagicon|Iraq}}
'''[[Sotho language|Sotho]]''' – Sesotho
* [[Official language]] in: [[Lesotho]] {{flagicon|Lesotho}} and [[South Africa]] {{flagicon|South Africa}}
'''[[South African Sign Language]]''' – Suid-Afrikaanse Gebaretaal
* [[Official language]] in: [[South Africa]] {{flagicon|South Africa}}
'''[[Azerbaijani language#South Azerbaijani|South Azerbaijani]]''' – آذربایجان دیلی
* Spoken in: [[Azerbaijan (Iran)|Iranian Azerbaijan]], [[Iran]] {{flagicon|Iran}}
'''[[Southeastern Puebla Nahuatl]]''' – nawatlajtole
* Spoken in: [[Tehuacán]], [[Puebla]] {{flagicon|Puebla}}, [[Mexico]] {{flagicon|Mexico}}
'''[[Southern Ndebele language|Southern Ndebele]]''' – isiNdebele
* [[Official language]] in: [[South Africa]] {{flagicon|South Africa}}
'''[[Southern Qiang language|Southern Qiang]]''' – ?
* Spoken in: [[Sichuan]], [[China]] {{flagicon|China}}
'''[[Southern Quechua]]''' – Urin Qhichwa
* Spoken in: [[Bolivia]] {{Flagicon|Bolivia}}, [[Peru]] {{Flagicon|Peru}}, [[Chile]] {{Flagicon|Chile}} and [[Argentina]] {{Flagicon|Argentina}}
'''[[Southern Thai language|Southern Thai]]''' – ภาษาไทยถิ่นใต้
* Spoken in: the southern area of [[Thailand]] {{flagicon|Thailand}}, and some other parts of [[Southeast Asia]]
'''[[Southern Uzbek language|Southern Uzbek]]''' – اۉزبېکچه ,اۉزبېکی ,اۉزبېک تورکچه‌سی
* Spoken in: [[Afghanistan]] {{flagicon|Afghanistan}}
'''[[Southern Yukaghir language|Southern Yukaghir]]''' – Одун ажуу
* Spoken in: [[Sakha Republic]] {{flagicon|Sakha Republic}} and [[Magadan Oblast]] {{flagicon|Magadan Oblast}}, [[Russia]] {{flagicon|Russia}}
'''[[Spanish language|Spanish]]''' – Español
* [[Official language]] in: [[List of countries where Spanish is an official language|21 countries, 1 dependant entity, and 26 international organisations]]
'''[[Spanish Sign Language]]''' – Lengua de Signos Española
* Signed in: [[Spain]] {{flagicon|Spain}}
'''[[Squamish language|Squamish]]''' – Sḵwx̱wú7mesh sníchim
* Spoken in: southwestern [[British Columbia]] {{flagicon|British Columbia}}, [[Canada]] {{flagicon|Canada}}
'''[[Sranan Tongo]]''' – Sranantongo
* Spoken in: [[Suriname]] {{flagicon|Suriname}}
'''[[Stoney language|Stoney]]''' – Nakoda, Nakota, Isga, Îyethka Îabi, Îyethka wîchoîe, Isga Iʔabi
* Spoken in: [[Alberta]] {{flagicon|Alberta}}, [[Canada]] {{flagicon|Canada}}
'''[[Sudanese Arabic]]''' – لهجة سودانية
* Spoken in: [[Sudan]] {{flagicon|Sudan}}
'''[[Sudovian language|Sudovian]]''' † – Sūdaviskai
* Formerly spoken in: [[Lithuania]] {{flagicon|Lithuania}} and [[Poland]] {{flagicon|Poland}}
'''[[Sukuma language|Sukuma]]''' – Kɪsukuma, Kisukuma
* Spoken in: [[Tanzania]] {{flagicon|Tanzania}}
'''[[Sumerian language|Sumerian]]''' † – 𒅴𒂠 (''EME.G̃IR<sub>15</sub>'')
* Formerly spoken in: Southern [[Iraq]] {{Flagicon|Iraq}} and Southeastern [[Iran]] {{Flagicon|Iran}}
'''[[Sunam language|Sunam]]''' – sunnampakad
* Spoken in: [[Himachal Pradesh]], [[India]] {{flagicon|India}}
'''[[Sundanese language|Sundanese]]''' – <span style="font-family:'Noto Sans Sundanese';">ᮘᮞ ᮞᮥᮔ᮪ᮓ</span>
* [[Official language]] in: the [[Indonesia]]n [[Provinces of Indonesia|province]] of [[West Java]] [[File:Flag of West Java (vectorised).svg|24px]]
'''[[Sunwar language|Sunwar]]''' – सुनुवार, कोइँच, किराँती-कोइँच, मुखिया
* [[Official language]] in: [[Sikkim]], [[India]] {{flagicon|India}}
'''[[Surajpuri language|Surajpuri]]''' – सुरजापुरी, সুরজাপুরী
* [[Official language]] in: [[India]] {{flagicon|India}}
'''[[Suret language|Suret]]''' – ܣܘܪܝܬ
* [[Minority language|Recognised Minority Language]] in: [[Iraq]] {{flagicon|Iraq}}
'''[[Surigaonon language|Surigaonon]]''' – Tandaganon
* [[Regional language]] in: the [[Philippines]] {{flagicon|Philippines}}
'''[[Susu language|Susu]]''' – Sosoxui
* Spoken in: [[Guinea]] {{flagicon|Guinea}} and [[Sierra Leone]] {{flagicon|Sierra Leone}}
'''[[Susuami language|Susuami]]''' – Susuami
* Spoken in: [[Morobe Province]] {{Flagicon|Papua New Guinea}}, [[Papua New Guinea]] {{Flagicon|Papua New Guinea}}
'''[[Svan language|Svan]]''' – ლუშნუ ნინ
* Spoken in: [[Georgia (country)|Georgia]] {{flagicon|Georgia (country)}}
'''[[Swahili language|Swahili]]''' – Kiswahili
* [[Official language]] in: [[Kenya]] {{flagicon|Kenya}}, [[Tanzania]] {{flagicon|Tanzania}}, and [[Uganda]] {{flagicon|Uganda}}
'''[[Swazi language|Swazi]]''' – siSwati
* [[Official language]] in: [[Eswatini]] {{flagicon|Eswatini}} and [[South Africa]] {{flagicon|South Africa}}
'''[[Swedish language|Swedish]]''' – Svenska
* [[Official language]] in: [[Finland]] {{flagicon|Finland}} and [[Sweden]] {{flagicon|Sweden}}
'''[[Swedish Sign Language]]''' – Svenskt Teckenspråk
* [[Official language]] in: [[Sweden]] {{flagicon|Sweden}}
'''[[Swiss German]]''' – Schwyzerdütsch
* Spoken in: the [[Austria]]n [[States of Austria|state]] of [[Vorarlberg]] {{flagicon|Vorarlberg}}, the [[Italy|Italian]] [[Regions of Italy|regions]] of the [[Aosta Valley]] {{flagicon|Aosta Valley}} and [[Piedmont]] {{flagicon|Piedmont}}, [[Liechtenstein]] {{flagicon|Liechtenstein}}, and [[Switzerland]] {{flagicon|Switzerland}}
'''[[Swiss-German Sign Language]]''' – Deutschschweizer Gebärdensprache
* Signed in: [[Liechtenstein]] {{flagicon|Liechtenstein}}, and [[Switzerland]] {{flagicon|Switzerland}}
'''[[Sylheti language|Sylheti]]''' – ছিলটী, সিলেটী
* Spoken in: the [[Bangladesh]]i [[Divisions of Bangladesh|division]] of [[Greater Sylhet]] {{flagicon|Bangladesh}}; the [[India]]n [[States of India|state]] of [[Assam]]'s [[Barak Valley]] {{flagicon|India}}; and the [[India]]n [[States of India|state]] of [[Tripura]] {{flagicon|India}}
'''[[Syriac language|Syriac]]''' – ܠܫܢܐ ܣܘܪܝܝܐ
* Formerly spoken in: the [[Fertile Crescent]] and [[Eastern Arabia]]
* The [[Syriac language]] is a [[Sacred language|liturgical language]] of [[Syriac Christianity]] [[File:Symbol of Orthodoxy.svg|20px]]

===T===
'''[[Taa language|Taa]]''' – ǃXóõ
* Spoken in: [[Ghanzi District|Ghanzi]] {{Flagicon|Botswana}}, [[Kgalagadi District|Kgalagadi]] {{Flagicon|Botswana}}, [[Kweneng District|Kweneng]] {{Flagicon|Botswana}}, [[Southern District (Botswana)|Southern Districts]] {{Flagicon|Botswana}} and [[Hardap Region|Hardap]] {{Flagicon|Namibia}}
'''[[Tabasaran language|Tabasaran]]''' – табасаран чIал
* [[Official language]] in: the [[Dagestan|Republic of Dagestan]] {{flagicon|Dagestan}}, [[Russia]] {{flagicon|Russia}}
'''[[Tagalog language|Tagalog]]''' – <span style="font-family:'Noto Sans Tagalog';">ᜏᜒᜃᜅ᜔ ᜆᜄᜎᜓᜄ᜔</span>, Wikang Tagalog
* [[Official language]] in: the [[Philippines]] {{flagicon|Philippines}}
'''[[Tagish language|Tagish]]''' † – Tā̀gish
* Formerly spoken in: the [[Northwest Territories]] {{flagicon|Northwest Territories}} and [[Yukon]] {{flagicon|Yukon}}, [[Canada]] {{flagicon|Canada}}
'''[[Tahitian language|Tahitian]]''' – Reo Mā'ohi, Reo Tahiti
* Spoken in: [[Society Islands]] [[File:Flag of the Society Islands.svg|25px]] in [[French Polynesia]] {{flagicon|French Polynesia}}
'''[[Tahltan language|Tahltan]]''' – Tałtan ẕāke, dah dẕāhge, didene keh
* Spoken in: Northern [[British Columbia]] {{flagicon|British Columbia}}, [[Canada]] {{flagicon|Canada}}
'''[[Tai Daeng language|Tai Daeng]]''' – <span style="font-family:'Noto Sans Tai Viet';">ꪼꪕꪵꪒꪉ</span>
* Spoken in: Northwestern [[Vietnam]] {{flagicon|Vietnam}} and Northeastern [[Laos]] {{flagicon|Laos}}
'''[[Tai Dam language|Tai Dam]]''' – <span style="font-family:'Noto Sans Tai Viet';">ꪺꪕꪒꪾ</span>
* Spoken in: the [[China|Chinese]] [[Counties of the People's Republic of China|county]] of the [[Jinping Miao, Yao, and Dai Autonomous County]] {{flagicon|China}}
'''[[Tai Dón language|Tai Dón]]''' – <span style="font-family:'Noto Sans Tai Viet';">ꪼꪕ ꪒ꪿ꪮꪙ</span>
* Spoken in: [[Laos]] {{flagicon|Laos}}, [[Vietnam]] {{flagicon|Vietnam}} and the [[China|Chinese]] [[Counties of the People's Republic of China|county]] of the [[Jinping Miao, Yao, and Dai Autonomous County]] {{flagicon|China}}
'''[[Khün language|Tai Khün]]''' – ไทเขิน
* Spoken in: [[Shan State]], [[Republic of the Union of Myanmar]] [[File:Flag of the Shan State.svg|25px]] and the [[Kingdom of Thailand]] {{flagicon|Thailand}}
'''[[Tai Lü language|Tai Lü]]''' – <span style="font-family:'Noto Sans New Tai Lue';">ᦑᦺᦟᦹᧉ</span>
* Spoken in: [[Yunnan Province]], [[People's Republic of China]] {{flagicon|China}}
'''[[Tai Nüa language|Tai Nüa]]''' – ᥖᥭᥰᥖᥬᥳᥑᥨᥒᥰ
* [[Official language]] in: the [[Dehong Dai and Jingpo Autonomous Prefecture]], [[People's Republic of China]] {{flagicon|China}}
'''[[Taíno language|Taíno]]''' † – Tainonaíki
* Formerly spoken in: the [[Antilles]]
'''[[Taivoan language|Taivoan]]''' † – Rara ka maka-Taivoan
* Formerly spoken in: [[Taiwan]] {{flagicon|Taiwan}}
'''[[Taiwan Sign Language]]''' – 台灣手語
* Signed in: [[Taiwan]] {{flagicon|Taiwan}}
'''[[Taiwanese Hokkien|Taiwanese]]''' – 臺語, Tâi-gí, Tâi-gú
* [[Official language]] in: [[Taiwan]] {{flagicon|Taiwan}}
'''[[Tajik language|Tajik]]''' – Тоҷикӣ
* [[Official language]] in: the [[Tajikistan]] {{flagicon|Tajikistan}}
'''[[Takpa language|Takpa]]''' – དག་པ་ཁ་
* Spoken in: [[India]] {{flagicon|India}}, [[Bhutan]] {{flagicon|Bhutan}} and [[Tibet]], [[China]] {{flagicon|China}}
'''[[Talossa#Talossan language|Talossan]]''' – el glheþ Talossan
* A [[constructed language]] that was invented by Robert Ben Madison {{flagicon|United States}} for his [[micronation]] of [[Talossa]] [[File:Flag of the Talossan language.svg|25px]]
'''[[Talysh language|Talysh]]''' – Tolışə zıvon, Tолышә зывон, تؤلشه زوؤن
* Spoken in: [[Iran]] {{flagicon|Iran}} and [[Azerbaijan]] {{flagicon|Azerbaijan}}
'''[[Tamang language|Tamang]]''' – तामाङ
* [[Official language]] in: [[Sikkim]], [[Republic of India]] {{flagicon|Sikkim}} and the [[Federal Democratic Republic of Nepal]] {{flagicon|Nepal}}
'''[[Tamasheq language|Tamasheq]]''' – Tamashek
* [[Official language]] in: [[Mali]] {{flagicon|Mali}}
'''[[Central Atlas Tamazight|Tamazight]]''' – ⵜⴰⵎⴰⵣⵉⵖⵜ, أمازيغية أطلس الأوسط
* [[Official language]] in: [[Morocco]] {{flagicon|Morocco}}
'''[[Tamil language|Tamil]]''' – தமிழ்
* [[Official language]] in: the [[India]]n [[States of India|states]] of [[Tamil Nadu]], [[Union Territory|union territories]] of [[Puducherry (union territory)|Pondicherry]] and [[Andaman and Nicobar Islands]]{{flagicon|India}}, [[Sri Lanka]] {{flagicon|Sri Lanka}}, [[Republic of Singapore]] {{flagicon|Singapore}}
* [[Minority language|Recognised Minority Language]] in: [[Malaysia]] {{flagicon|Malaysia}}
'''[[Tanacross language|Tanacross]]''' – Neeʼaanděgʼ
* [[Official language]] in: [[Alaska]] {{flagicon|Alaska}}, the [[United States]] {{flagicon|United States}}
'''[[Tanchangya language|Tanchangya]]''' – 𑄖𑄧𑄐𑄴𑄌𑄧𑄁𑄉𑄴𑄡
* Spoken in: [[Chittagong Hill Tracts]], [[Bangladesh]] {{flagicon|Bangladesh}}; [[Mizoram]] and [[Tripura]], [[India]] {{flagicon|India}}; [[Rakhine State]] {{flagicon|Rakhine State}}, [[Myanmar]] {{flagicon|Myanmar}}
'''[[Tangut language|Tangut]]''' † – {{Tangut|𗼇𗟲}}
* Formerly the [[Official language]] in: the [[Tangut Empire]] (Western Xia)
'''[[Tarahumara language|Tarahumara]]''' – Rarámuri ra'ícha
* [[Official language]] in: [[Mexico]] {{flagicon|Mexico}}
'''[[Tarifit]]''' – Tmaziɣt, ⵜⴰⵔⵉⴼⵉⵜ, الريفية
* Spoken in: the [[Rif]] region in northern [[Morocco]] {{flagicon|Morocco}} and [[Melilla]] {{flagicon|Melilla}}, [[Spain]] {{flagicon|Spain}}
'''[[Tat language (Caucasus)|Tat]]''' – zuhun tati, зугьун тати
* [[Official language]] in: the [[Dagestan|Republic of Dagestan]] {{flagicon|Dagestan}}, [[Russia]] {{flagicon|Russia}}
'''[[Tatar language|Tatar]]''' – تاتارچا, Tatarça, Tатарча
* [[Official language]] in: the [[Republic of Tatarstan]], [[Russian Federation]] {{flagicon|Tatarstan}}
'''[[Tausug language|Tausug]]''' – Bahasa Sūg
* Spoken in: [[Sulu]], [[Philippines]] {{flagicon|Philippines}}
'''[[Tawellemmet language|Tawellemmet]]''' – Tawəlləmmət, ⵜⵓⵍⵎⵓⵜ, تَاوَلَّمَّتْ
* Spoken in: [[Mali]] {{flagicon|Mali}} and [[Niger]] {{flagicon|Niger}}
'''[[Tày language|Tay]]''' – Tiểng Tày, Thổ
* Spoken in: [[Vietnam]] {{flagicon|Vietnam}}
'''[[Tebul Dogon]]''' – Tebul Ure
* Spoken in: [[Mali]] {{flagicon|Mali}}
'''[[Teda language|Teda]]''' – Tedaga
* Spoken in: [[Chad]] {{flagicon|Chad}}, [[Libya]] {{flagicon|Libya}}, and [[Niger]] {{flagicon|Niger}}
'''[[Teleut language|Teleut]]''' – Телеңет тили
* Spoken in: [[Kemerovo Oblast]] {{flagicon|Kemerovo Oblast}}, [[Russia]] {{flagicon|Russia}}
'''[[Telugu language|Telugu]]''' – తెలుగు
* [[Official language]] in: the [[India]]n [[States and union territories of India|states]] of [[Andhra Pradesh]] and [[Telangana]] and town of [[Yanam]] {{flagicon|India}}
'''[[Tembagla language|Tembagla]]''' – Bo-Ung
* Spoken in: [[Southern Highlands Province]] {{flagicon|Southern Highlands}}, [[Papua New Guinea]] {{flagicon|Papua New Guinea}}
'''[[Temne language|Temne]]''' – KʌThemnɛ
* Spoken in: [[Sierra Leone]] {{flagicon|Sierra Leone}} and [[Guinea]] {{flagicon|Guinea}}
'''[[Tepes language|Tepes]]''' – Soo
* Spoken in: the [[Republic of Uganda]] {{flagicon|Uganda}}
'''[[Terêna language|Terêna]]''' – Etelena
* Spoken in: [[Brazil]] {{flagicon|Brazil}}
'''[[Terengganu Malay|Terengganu]]''' – Ccakak Tranung
* Spoken in: [[Terengganu]] {{flagicon|Terengganu}}, [[Malaysia]] {{flagicon|Malaysia}}
'''[[Teribe language|Teribe]]''' – Naso, Norteño, Quequexque, Teribe, Tiribi, or Térraba
* Spoken in: the [[Costa Rica]]n [[Provinces of Costa Rica|provinces]] of [[Limón Province|Limón]] [[File:Limon flag.gif|25px]] and [[Puntarenas Province|Puntarenas]] [[File:Bandera de la Provincia de Puntarenas.svg|25px]], and the [[Panama]]nian [[Provinces of Panama|provinces]] of [[Bocas del Toro Province|Bocas del Toro]] [[File:Bandera de la Provincia de Bocas del Toro.svg|25px]] and [[Chiriquí Province|Chiriquí]] [[File:Bandera de la Provincia de Chiriquí.svg|25px]]
'''[[Tetum language|Tetum]]''' – Lia-Tetun
* [[Official language]] in: the [[Democratic Republic of Timor-Leste]] {{flagicon|East Timor}}
* [[Minority language|Recognised Minority Language]] in: [[East Nusa Tenggara]], [[Republic of Indonesia]] [[File:Flag of East Nusa Tenggara.svg|25px]]
'''[[Thai language|Thai]]''' – ภาษาไทย
* [[Official language]] in: the [[Kingdom of Thailand]] {{flagicon|Thailand}}
'''[[Thangmi language|Thangmi]]''' – Thāmī
* Spoken in: [[Nepal]] {{flagicon|Nepal}} and [[India]] {{flagicon|India}}
'''[[Thao language|Thao]]''' – Thau a lalawa
* Spoken in: [[Taiwan]] {{flagicon|Taiwan}}
'''[[Thompson language|Thompson]]''' – Nłeʔkepmxcín
* Spoken in: [[British Columbia]] {{flagicon|British Columbia}}, [[Canada]] {{flagicon|Canada}} and [[Washington (state)|Washington]] {{flagicon|Washington}}, the [[United States]] {{flagicon|United States}}
'''[[Standard Tibetan|Tibetan]]''' – དབུས་སྐད་
* [[Official language]] in: the [[Tibet Autonomous Region]], [[People's Republic of China]] {{flagicon|China}} and [[Upper Mustang]], [[Federal Democratic Republic of Nepal]] [[File:Mustang flag.svg|25px]]
'''[[Tigre language|Tigre]]''' – <span style="font-family:'Noto Sans Ethiopic';">ትግሬ</span>, <span style="font-family:'Noto Sans Ethiopic';">ትግራይት</span>
* [[Minority language|Recognised Minority Language]] in: [[Eritrea]] {{flagicon|Eritrea}} and [[Sudan]] {{flagicon|Sudan}}
'''[[Tigrinya language|Tigrinya]]''' – <span style="font-family:'Noto Sans Ethiopic';">ትግርኛ</span>
* [[Official language]] in: the [[State of Eritrea]] {{flagicon|Eritrea}} and the [[Federal Democratic Republic of Ethiopia]] {{flagicon|Ethiopia}}
'''[[Timucua language|Timucua]]''' † – ?
* Formerly spoken in: [[Georgia (U.S. state)|Georgia]] {{flagicon|Georgia (US state)}} and [[Florida]] {{flagicon|Florida}}, [[United States]] {{flagicon|United States}}
'''[[Tindi language|Tindi]]''' – Идараб мицци
* Spoken in: Southern [[Dagestan]] {{flagicon|Dagestan}}, [[Russia]] {{flagicon|Russia}}
'''[[Tiv language|Tiv]]''' – Tiv
* Spoken in: [[Benue State]], [[Cross River State]], [[Plateau, Nigeria|Plateau State]] and [[Taraba|Taraba State]], [[Nigeria]] {{flagicon|Nigeria}}
'''[[Tiwi language|Tiwi]]''' – Tunuvivi
* Spoken in: [[Melville Island (Northern Territory)|Melville Island]] and [[Bathurst Island (Northern Territory)|Bathurst Island]] in [[Northern Territory]] {{flagicon|Northern Territory}}, [[Australia]] {{flagicon|Australia}}
'''[[Tlingit language|Tlingit]]''' – Lingít
* [[Official language]] in: [[Alaska]] {{flagicon|Alaska}}, the [[United States]] {{flagicon|United States}}
'''[[Tobagonian Creole]]''' – ?
* Spoken in: [[Tobago]] {{Flagicon|Tobago}} part of [[Trinidad and Tobago]] {{Flagicon|Tobago}}
'''[[Tobian language|Tobian]]''' – Ramarih Hatohobei
* [[Official language]] in: [[Hatohobei]] {{flagicon|Hatohobei}}, [[Palau]] {{flagicon|Palau}}
'''[[Toda language|Toda]]''' – தோடா
* Spoken in: Western [[Tamil Nadu]], [[India]] {{flagicon|India}}
'''[[Tofa language|Tofa]]''' – Тоъфа дыл
* Spoken in: [[Irkutsk Oblast]] {{Flagicon|Irkutsk Oblast}}, [[Russia]] {{Flagicon|Russia}}
'''[[Tok Pisin]]''' – Tok Pisin
* [[Official language]] in: the [[Independent State of Papua New Guinea]] {{flagicon|Papua New Guinea}}
'''[[Tokelauan language|Tokelauan]]''' – gagana Tokelau
* [[Official language]] in: [[Tokelau]] {{flagicon|Tokelau}}, [[New Zealand]] {{flagicon|New Zealand}}
'''[[Toki Pona]]''' – toki pona
* [[Constructed language]] spoken worldwide [[File:Toki pona.svg|20px]]
'''[[Tongan language|Tongan]]''' – Lea faka-Tonga
* [[Official language]] in: the [[Kingdom of Tonga]] {{flagicon|Tonga}}
'''[[Tongva language|Tongva]]''' † – Gabrielino
* Formerly spoken in: the [[City of Los Angeles]] {{flagicon|Los Angeles}}, [[United States]] {{Flagicon|USA}}
'''[[Tooro language|Tooro]]''' – Orutooro
* Spoken in: [[Uganda]] {{flagicon|Uganda}}
'''[[Torres Strait Creole]]''' – Yumplatok
* Spoken in: [[Torres Strait Islands]], [[Queensland]] {{flagicon|Queensland}}, [[Australia]] {{flagicon|Australia}}
'''[[Torwali language|Torwali]]''' – توروالی
* Spoken in: [[Pakistan]] {{flagicon|Pakistan}}
'''[[Trinidadian Creole]]''' – ?
* Spoken in: [[Trinidad]] {{Flagicon|Trinidad}} in [[Trinidad and Tobago]] {{Flagicon|Trinidad}}
'''[[Tsakhur language|Tsakhur]]''' – цӀаӀхна миз, ts'əxna miz
* [[Official language]] in: the [[Dagestan|Republic of Dagestan]] {{flagicon|Dagestan}}, [[Russia]] {{flagicon|Russia}}
'''[[Tsez language|Tsez]]''' – Цез Мец, Цезяс Мец
* Spoken in: the [[Republic of Dagestan]], [[Russian Federation]] {{flagicon|Dagestan}}
'''[[Coast Tsimshian dialect|Tsimshian]]''' – Sm'algya̱x
* [[Official language]] in: [[Alaska]] {{flagicon|Alaska}}, the [[United States]] {{flagicon|United States}}
'''[[Tsonga language|Tsonga]]''' – Xitsonga
* [[Official language]] in: the [[Republic of South Africa]] {{flagicon|South Africa}} and the [[Republic of Zimbabwe]] {{flagicon|Zimbabwe}}
* [[Minority language|Recognised Minority Language]] in: the [[Republic of Mozambique]] {{flagicon|Mozambique}}
'''[[Tswa language|Tswa]]''' – Xitswa
* Spoken in: [[Mozambique]] {{flagicon|Mozambique}}
'''[[Tswana language|Tswana]]''' – Setswana
* [[Official language]] in: the [[Republic of Botswana]] {{flagicon|Botswana}}, the [[Republic of South Africa]] {{flagicon|South Africa}}, and the [[Republic of Zimbabwe]] {{flagicon|Zimbabwe}}
* [[Minority language|Recognised Minority Language]] in: the [[Republic of Namibia]] {{flagicon|Namibia}}
'''[[Tuamotuan language|Tuamotuan]]''' – Reo Pa’umotu, Reko Pa’umotu 
* Spoken in: [[Tuamotu Archipelago]] [[File:Flag of Tuamotu Archipelago.svg|25px]] in [[French Polynesia]] {{flagicon|French Polynesia}}
'''[[Tuareg language|Tuareg]]''' – Tamahaq, Tamajaq, Tamasheq, or <span style="font-family:'Noto Sans Tifinagh';">ⵜⴰⵎⴰⵌⴰⵆ</span>
* [[Minority language|Recognised Minority Language]] in: the [[Republic of Mali]] {{flagicon|Mali}} and the [[Republic of Niger]] {{flagicon|Niger}}
'''[[Tübatulabal language|Tübatulabal]]''' – Pakaːnil
* Spoken in: [[California]] {{Flagicon|California}}
'''[[Tujia language|Tujia]]''' – Bifzixsar, Mongrzzirhof
* Spoken in: Northwestern [[Hunan Province]], [[China]] {{flagicon|China}}
'''[[Tulu language|Tulu]]''' – ತುಳು ಬಾಸೆ, തുളു ബാസെ, or [[File:Tulubaase4.png|75px]]
* Spoken in: the [[India]]n [[States and union territories of India|states]] of [[Karnataka]], [[Kerala]], and [[Maharashtra]] {{flagicon|India}}
'''[[Tumbuka language|Tumbuka]]''' – Chitumbuka
* [[Minority language|Recognised Minority Language]] in: [[Malawi]] {{flagicon|Malawi}}, [[Zambia]] {{flagicon|Zambia}} and [[Tanzania]] {{flagicon|Tanzania}}
'''[[Tumpoon language|Tumpoon]]''' – ទំពួន
* Spoken in: [[Cambodia]] {{Flagicon|Cambodia}}
'''[[Tunica language|Tunica]]''' – Luhchi Yoroni
* Spoken in: the [[Louisiana]], [[United States|United States of America]] {{Flagicon|Louisiana}}
'''[[Tunisian Arabic]]''' – تونسي
* Spoken in: [[Tunisia]] {{Flagicon|Tunisia}}
'''[[Tunzu language|Tunzu]]''' – Itunzu, Duguza
* Spoken in: [[Plateau State]] and [[Bauchi State]], [[Nigeria]] {{Flagicon|Nigeria}}
'''[[Turkana language|Turkana]]''' – ŋatùrk(w)anà
* Spoken in: [[Kenya]] {{Flagicon|Kenya}} and [[Ethiopia]] {{Flagicon|Ethiopia}}
'''[[Turkish language|Turkish]]''' – Türkçe
* [[Official language]] in: [[Turkey]] {{flagicon|Turkey}}, [[Northern Cyprus]] {{flagicon|Northern Cyprus}} and [[Cyprus]] {{flagicon|Cyprus}}
* Spoken in: the [[Bosnia and Herzegovina]] {{flagicon|Bosnia and Herzegovina}}, [[Greece]] {{flagicon|Greece}}, [[Iraq]] {{flagicon|Iraq}}, [[Kosovo]] {{flagicon|Kosovo}}, [[North Macedonia]] {{flagicon|North Macedonia}}, [[Romania]] {{flagicon|Romania}}, [[Bulgaria]] {{flagicon|Bulgaria}}, [[Syria]] {{flagicon|Syria}}, the [[Netherlands]] {{flagicon|Netherlands}}, [[Belgium]] {{flagicon|Belgium}} and [[Germany]] {{flagicon|Germany}}
'''[[Turkish Sign Language]]''' – Türk İşaret Dili
* Signed in: [[Turkey]] {{flagicon|Turkey}}
'''[[Turkmen language|Turkmen]]''' – Türkmençe or Türkmen dili
* [[Official language]] in: [[Turkmenistan]] {{Flagicon|Turkmenistan}}
* [[Minority language|Recognised Minority Language]] in: [[Afghanistan]] {{Flagicon|Afghanistan}}
'''[[Turoyo language|Turoyo]]''' – ܛܘܪܝܐ
* [[Minority language|Recognised Minority Language]] in: the [[Democratic Autonomous Administration of North and East Syria]] {{flagicon|Autonomous Administration of North and East Syria}} and [[Turkey]] {{flagicon|Turkey}}
'''[[Tuscarora language|Tuscarora]]''' † – Ska꞉rù꞉ręʼ, Skarò˙rə̨ˀ
* Formerly spoken by: the [[Tuscarora people]]
'''[[Tuvaluan language|Tuvaluan]]''' – Te Ggana Tuuvalu
* [[Official language]] in: [[Tuvalu]] {{Flagicon|Tuvalu}}
'''[[Tuvan language|Tuvan]]''' – тыва дыл
* Spoken in: [[Tuva]] {{flagicon|Tuva}}
'''[[Twi]]''' – Twi
* Spoken in: [[Ghana]] {{flagicon|Ghana}}
'''[[Tyap]]''' – A̱lyem Tyap
* Spoken in: [[Kaduna State]] and [[Plateau State]], [[Nigeria]] {{flagicon|Nigeria}}
'''[[Tzeltal language|Tzeltal]]''' – Bats'il k'op
* Spoken in: [[Chiapas]] {{flagicon|Chiapas}}, [[Mexico]] {{flagicon|Mexico}}
'''[[Tzotzil language|Tzotzil]]''' – Batsʼi kʼop
* Spoken in: [[Chiapas]] {{flagicon|Chiapas}}, [[Mexico]] {{flagicon|Mexico}}

===U===
'''[[Ubykh language|Ubykh]]''' † – twaxəbza
* Formerly spoken in: [[Turkey]] {{flagicon|Turkey}}
'''[[Udi language|Udi]]''' – удин муз, udin muz, 𐕒𐕡𐔳𐔼𐕎 𐕌𐕒𐕡𐔵
* Spoken in: [[Azerbaijan]] {{flagicon|Azerbaijan}}, [[Russia]] {{flagicon|Russia}}, and [[Georgia (country)|Georgia]] {{flagicon|Georgia (country)}}
'''[[Udmurt language|Udmurt]]''' – Удмурт кыл
* [[Official language]] in: the [[Udmurtia|Udmurt Republic]] {{flagicon|Udmurtia}}, [[Russia]] {{flagicon|Russia}}
'''[[Uduk language|Uduk]]''' – Tw'ampa or T'wampa
* Spoken in: the [[South Sudan|Federal Democratic Republic of South Sudan]] {{flagicon|South Sudan}} and the [[Republic of the Sudan]] {{flagicon|Sudan}}
'''[[Ugaritic]]''' † – ?
* Formerly spoken in: [[Syria]] {{flagicon|Syria}}
'''[[Gong language|Ugong]]''' – 'Ugong
* Spoken in: western [[Thailand]] {{flagicon|Thailand}}
'''[[Ukrainian language|Ukrainian]]''' – Українська
* [[Official language]] in: the [[Pridnestrovian Moldavian Republic]] {{flagicon|Transnistria}} and [[Ukraine]] {{flagicon|Ukraine}}
* [[Minority language|Recognised Minority Language]] in: [[Bosnia and Herzegovina]] {{flagicon|Bosnia and Herzegovina}}, the [[Republic of Croatia]] {{flagicon|Croatia}}, the [[Czech Republic]] {{flagicon|Czech Republic}}, [[Hungary]] {{flagicon|Hungary}}, the [[Republic of Moldova]] {{flagicon|Moldova}}, the [[Republic of Poland]] {{flagicon|Poland}}, [[Romania]] {{flagicon|Romania}}, the [[Republic of Serbia]] {{flagicon|Serbia}}, and the [[Slovak Republic]] {{flagicon|Slovakia}}
'''[[Ukrainian Sign Language]]''' – Українська жестова мова
* Signed in: [[Ukraine]] {{flagicon|Ukraine}}
'''[[Ulster Scots dialect|Ulster Scots]]''' – Ulstèr-Scotch
* [[Minority language|Recognised Minority Language]] in: [[Northern Ireland]], the [[United Kingdom]] {{Flagicon|United Kingdom}}
'''[[Umbrian language|Umbrian]]''' † – Iuku Umbriu
* Formerly spoken in: central [[Italy]] {{flagicon|Italy}}
'''[[Umbundu]]''' – Umbundu
* [[Official language]] in: [[Angola]] {{flagicon|Angola}}
'''[[Unserdeutsch]]''' – Unserdeutsch
* Spoken in: [[Papua New Guinea]] {{flagicon|Papua New Guinea}} and [[Australia]] {{flagicon|Australia}}
'''[[Upper Chinook language|Upper Chinook]]''' † – Kiksht
* Formerly spoken in: [[Oregon]] {{flagicon|Oregon}} and [[Washington (state)|Washington]] {{flagicon|Washington}}, the [[United States]] {{flagicon|United States}}
'''[[Upper Kuskokwim language|Upper Kuskokwim]]''' – Dinakʼi
* [[Official language]] in: [[Alaska]] {{flagicon|Alaska}}, the [[United States]] {{flagicon|United States}}
'''[[Upper Sorbian language|Upper Sorbian]]''' – Hornjoserbsce
* Spoken in: the State of [[Saxony]] {{Flagicon|Saxony}} in [[Germany]] {{Flagicon|Germany}}
'''[[Upper Tanana language|Upper Tanana]]''' – Nee'aanèegn'
* [[Official language]] in: [[Alaska]] {{flagicon|Alaska}}, the [[United States]] {{flagicon|United States}}
'''[[Urdu]]''' – اُردُو
* [[Official language]] in: the [[Islamic Republic of Pakistan]] {{flagicon|Pakistan}} and the [[India]]n [[States and union territories of India|states]] of [[Bihar]], [[Delhi]], [[Jammu and Kashmir (union territory)|Jammu and Kashmir]] {{flagicon|Jammu and Kashmir}}, [[Uttar Pradesh]], [[Jharkhand]], [[West Bengal]], and [[Telangana]] {{flagicon|India}}
'''[[Urhobo language|Urhobo]]''' – Urhobo
* Spoken in: [[Delta State]] and [[Edo State]], [[Nigeria]] {{Flagicon|Nigeria}}
'''[[Urum language|Urum]]''' – Урум, Ουρούμ
* [[Minority language|Recognised Minority Language]] in: [[Ukraine]] {{Flagicon|Ukraine}}
'''[[Uspanteco]]''' – uspantek
* Spoken in: [[Guatemala]] {{Flagicon|Guatemala}}
'''[[Uyghur language|Uyghur]]''' – ئۇيغۇر تىلى
* [[Official language]] in: the [[China|Chinese]] [[Autonomous regions of China|autonomous region]] of [[Xinjiang]] {{flagicon|China}} and [[Minority language|Recognised Minority Language]] of [[Kazakhstan]] {{Flagicon|Kazakhstan}}
'''[[Uzbek language|Uzbek]]''' – اوزبیک, Ўзбек, Oʻzbek
* [[Official language]] in: the [[Republic of Uzbekistan]] {{flagicon|Uzbekistan}}

===V===
'''[[Vaagri Booli language|Vaagri Booli]]''' – ஃஅக்கிபிக்கி
* Spoken in: [[Tamil Nadu]] {{Flagicon|Tamil Nadu}}, [[Andhra Pradesh]] {{Flagicon|Andhra Pradesh}}, [[Puducherry (union territory)|Puducherry]] {{Flagicon|Puducherry}}, [[Karnataka]], {{Flagicon|Puducherry}}, [[Maharashtra]] {{Flagicon|Puducherry}}, and all in [[India]] {{Flagicon|Puducherry}}
'''[[Vai language|Vai]]''' – ꕙꔤ
* Spoken in: [[Liberia]] {{Flagicon|Liberia}} and [[Sierra Leone]] {{Flagicon|Sierra Leone}}
'''[[Valencian language|Valencian]]''' – Valencià
* [[Official language]] in: the [[Spain|Spanish]] [[Autonomous communities of Spain|autonomous community]] of [[Valencian Community|Valencia]] {{flagicon|Valencia}}
'''[[Valencian Sign Language]]''' – Llengua de signes valenciana
* Signed in: the [[Spain|Spanish]] [[Autonomous communities of Spain|autonomous community]] of [[Valencian Community|Valencia]] {{flagicon|Valencia}}
'''[[Vayu language|Vayu]]''' – वायु, हायु
* Spoken in: [[Bagmati Province]], [[Nepal]] {{Flagicon|Nepal}}
'''[[Vedda language|Vedda]]''' – වැදි
* Spoken in: [[Uva Province]] of [[Sri Lanka]] {{Flagicon|Sri Lanka}}
'''[[Venda language|Venda]]''' – Tshivenḓa
* [[Official language]] in: the [[Republic of South Africa]] {{flagicon|South Africa}} and the [[Republic of Zimbabwe]] {{flagicon|Zimbabwe}}
'''[[Venetian language|Venetian]]''' – Vèneto
* [[Official language]] in: the [[Italy|Italian]] [[Regions of Italy|region]] of [[Veneto]] {{flagicon|Veneto}}
'''[[Veps language|Veps]]''' – vepsän kelʹ
* [[Minority language|Recognised Minority Language]] in: [[Karelia]] {{flagicon|Karelia}}, [[Russia]] {{flagicon|Russia}}
'''[[Vietnamese language|Vietnamese]]''' – tiếng Việt
* [[Official language]] in: the [[Socialist Republic of Vietnam]] {{flagicon|Vietnam}}
* [[Minority language|Recognised Minority Language]] in: [[Czech Republic|Czechia]] {{flagicon|Czech Republic}} and [[Slovakia]] {{flagicon|Slovakia}}
'''[[Vincentian Creole]]''' – ?
* Spoken in: [[Saint Vincent and the Grenadines]] {{flagicon|Saint Vincent and the Grenadines}}
'''[[Viossa]]''' – Viossa
* An [[Engineered language|engineered]] [[constructed language]] created as an artificial [[pidgin]] [[File:Viossa Flag.png|28px]]
'''[[Virgin Islands Creole]]''' – ?
* Spoken in: [[British Virgin Islands]] {{flagicon|BVI}}, [[US Virgin Islands]] {{flagicon|USVI}}
'''[[Vlax Romani language|Vlax Romani]]''' – řomani čhib
* Generally spoken in: [[Southeastern Europe]]
'''[[Volapük]]''' – Volapük
* [[International auxiliary language]] [[File:Volapuk symbol.svg|40px]] invented by [[Johann Martin Schleyer]] {{flagicon|Germany}}
'''[[Võro language|Võro]]''' – Võro Kiil
* Spoken in: Southern [[Estonia]] [[File:Võro lipp.png|20px]]
'''[[Voro language (Adamawa)|Voro (Adamawa)]]''' – Vɔrɔ
* Spoken in: [[Adamawa State]], [[Nigeria]] {{flagicon|Nigeria}}
'''[[Votic language|Votic]]''' – Vaddja
* Spoken in: [[Ingria]] {{Flagicon|Ingria}} in [[Russia]] {{Flagicon|Russia}}

===W===
'''[[Wa language|Wa]]''' – Va
* Sopken in: [[China]] {{flagicon|China}}, [[Laos]] {{flagicon|Laos}}, [[Myanmar]] {{flagicon|Myanmar}}, [[Thailand]] {{flagicon|Thailand}}
'''[[Waimiri-Atroarí language|Waimiri-Atroarí]]''' – Kinja Iara
* Spoken in: the northern part of [[Amazonas (Brazilian state)|Amazonas]] {{flagicon|Amazonas}} and the southern part of [[Roraima]] {{flagicon|Roraima}}, [[Brazil]] {{flagicon|Brazil}}
'''[[Wakhi language|Wakhi]]''' – ښیکوار زیک, Х̆икв̆ор зик, X̌ikwor zik
* Spoken in: [[Wakhan District]] in [[Badakhshan Province]], [[Afghanistan]] {{flagicon|Afghanistan}}, and neighboring areas of [[Tajikistan]] {{flagicon|Tajikistan}}, [[Pakistan]] {{flagicon|Pakistan}} and [[China]] {{flagicon|China}}
'''[[Wali language (Gur)|Wali]]''' – Waale, Waalii
* Spoken in: [[Ghana]] {{flagicon|Ghana}}
'''[[Wallisian language|Wallisian]]''' – Fakaʻuvea
* Spoken in: [[Wallis (island)|Wallis]], [[Wallis and Futuna]] {{flagicon|Wallis and Futuna|local}}, [[France]] {{flagicon|France}}
'''[[Walloon language|Walloon]]''' – Walon
* Spoken in: the [[Belgium|Belgian]] [[Communities, regions and language areas of Belgium|region]] of [[Wallonia]] {{flagicon|Wallonia}}
'''[[Waorani language|Waorani]]''' – Wao Terero
* Spoken in: [[Ecuador]] {{flagicon|Ecuador}} and [[Peru]] {{flagicon|Peru}}
'''[[Warao language|Warao]]''' – Guarauno, Warrau
* Spoken in: [[Venezuela]] {{flagicon|Venezuela}}, [[Guyana]] {{flagicon|Guyana}} and [[Suriname]] {{flagicon|Suriname}}
'''[[Waray language|Waray]]''' – Winaray, Binisayâ nga Winaray
* [[Regional language]] in: the [[Philippines]] {{flagicon|Philippines}}
'''[[Warlpiri language|Warlpiri]]''' – Warlpiri
* Spoken in: the [[Australia]]n [[Northern Territory]] {{flagicon|Northern Territory}}
'''[[Warumungu language|Warumungu]]''' – Warramunga
* Spoken in: [[Northern Territory]] {{flagicon|Northern Territory}}, [[Australia]] {{flagicon|Australia}}
'''[[Washo language|Washo]]''' – wá꞉šiw ʔítlu
* Spoken in: the states of [[California]] {{flagicon|California}} and [[Nevada]] {{flagicon|Nevada}}, the [[United States]] {{flagicon|United States}}
'''[[Waziri language|Waziri]]''' – وزیری
* Spoken in: [[Waziristan]], [[Pakistan]] {{flagicon|Pakistan}}
'''[[Wayuu language|Wayuu]]''' – Wayuunaiki
* Spoken in: [[Venezuela]] {{flagicon|Venezuela}} and [[Colombia]] {{flagicon|Colombia}}
'''[[Welsh language|Welsh]]''' – Cymraeg
* [[Official language]] in: the [[United Kingdom|British]] country of [[Wales]] {{flagicon|Wales}}
* [[Minority language|Recognised Minority Language]] in: the [[Argentine Republic]] {{flagicon|Argentina}} and the [[United Kingdom]] {{flagicon|United Kingdom}}
'''[[Sama–Bajaw languages#Dialects|West Coast Bajau]]''' – Bajau Sama
* Spoken in: [[Sabah]] {{Flagicon|Sabah}}, [[Malaysia]] {{Flagicon|Malaysia}}
'''[[Western Neo-Aramaic]]''' – ܣܪܝܘܢ (ܐܰܪܳܡܰܝ)
* Spoken in: [[Syria]] {{Flagicon|Syria}}
'''[[Wintu language|Wintu]]''' – wintʰuːh
* Spoken in: [[California]] {{Flagicon|California}}
'''[[Wiradjuri language|Wiradjuri]]''' – Wiradhuray, Wiradyuray
* Spoken in: [[New South Wales]] {{flagicon|New South Wales}}, [[Australia]] {{flagicon|Australia}}
'''[[Wiyot language|Wiyot]]''' † – Soulatluk
* Formerly spoken in: Northwestern [[California]] {{flagicon|California}}, the [[United States]] {{flagicon|United States}}
'''[[Wolaitta language|Wolaytta]]''' – Wolayttatto Doonaa
* [[Official language]] in: [[Wolayita Zone]], [[Ethiopia]] {{flagicon|Ethiopia}}
'''[[Wolof language|Wolof]]''' – Wolof
* Spoken in: the [[Republic of the Gambia]] {{flagicon|Gambia}}, the [[Islamic Republic of Mauritania]] {{flagicon|Mauritania}}, and the [[Republic of Senegal]] {{flagicon|Senegal}}
'''[[Wu Chinese|Wu]]''' – 吴方言
* Spoken in: the southern region of the [[China|Chinese]] [[Provinces of China|province]] of [[Jiangsu]], the entire [[Provinces of China|province]] of [[Zhejiang]], and the [[Direct-controlled municipalities of China|municipality]] of [[Shanghai]] {{flagicon|China}}
'''[[Wymysorys language|Wymysorys]]''' – Wymysiöeryś
* Spoken in: [[Wilamowice]], [[Silesian Voivodeship]] {{flagicon|Silesian Voivodeship}}, [[Poland]] {{flagicon|Poland}}

===X===
'''[[Xaracuu language|Xaracuu]]''' – Kanala, Xârâcùù
* Spoken in: the [[France|French]] [[Overseas France|special collectivity]] of [[New Caledonia]] {{flagicon|New Caledonia}}
'''[[Xhosa language|Xhosa]]''' – isiXhosa
* [[Official language]] in: the [[Republic of South Africa]] {{flagicon|South Africa}} and the [[Republic of Zimbabwe]] {{flagicon|Zimbabwe}}
'''[[Xiang Chinese|Xiang]]''' – 湘语
* Spoken in: the northern region of the [[China|Chinese]] [[Provinces of China|province]] of [[Guangxi]] and the central and southwestern regions of the [[Provinces of China|province]] of [[Hunan]] {{flagicon|China}}
'''[[Xibe language|Xibe]]''' – {{MongolUnicode|ᠰᡞᠪᡝ}}{{MongolUnicode|ᡤᡞᠰᡠᠨ}}
* Spoken in: the [[China|Chinese]] [[Autonomous regions of China|autonomous region]] of [[Xinjiang]] {{flagicon|China}}
'''[[Shiriana language|Xiriâna]]''' † – Bahwana
* Formerly spoken in: [[Brazil]] {{Flagicon|Brazil}}
'''[[Xong language|Xong]]''' – Dut Xonb
* Spoken in: southeastern [[China]] {{Flagicon|China}}
'''[[Xukuru language|Xucuru]]''' † – Xukurú
* Formerly spoken in: [[Brazil]] {{Flagicon|Brazil}}

===Y===
'''[[Yaghan language|Yaghan]]''' † – Háusi Kúta, Yágankuta
* Formerly spoken in: [[Tierra del Fuego]], [[Chile]] {{flagicon|Chile}} and [[Argentina]] {{flagicon|Argentina}}
'''[[Yaghnobi language|Yaghnobi]]''' – Яғнобӣ зивок
* Spoken in: [[Tajikistan]] {{flagicon|Tajikistan}}
'''[[Yakan language|Yakan]]''' – Yakan
* [[Regional language]] in: the [[Philippines]] {{flagicon|Philippines}}
'''[[Yakkha language|Yakkha]]''' – याक्खा
* Spoken in: [[Nepal]] {{flagicon|Nepal}} and [[Sikkim]], [[India]] {{flagicon|India}}
'''[[Yakut language|Yakut]]''' – Саха тыла
* [[Official language]] in: [[Sakha Republic|Yakutia]] or [[Sakha Republic|Sakha]] {{Flagicon|Sakha}} in [[Russia]] {{Flagicon|Russia}}
'''[[Yamben language|Yamben]]''' – Yaben
* Spoken in: [[Sumgilbar Rural LLG]] in [[Madang Province]] {{Flagicon|Madang}}, [[Papua New Guinea]] {{Flagicon|Papua New Guinea}}
'''[[Yanesha' language|Yanesha']]''' – Yanešač̣
* Spoken in: the [[Peru]]vian department of [[Department of Pasco|Pasco]] {{Flagicon|Pasco}}
'''[[Yangum language|Yangum]]''' – Aiku
* Spoken in: [[Sandaun Province]] {{flagicon|Sandaun}}, [[Papua New Guinea]] {{flagicon|Papua New Guinea}}
'''[[Yao language|Yao]]''' – chiYao
* [[Minority language|Recognised minority language]] in: [[Malawi]] {{flagicon|Malawi}}
* Also spoken in: [[Mozambique]] {{flagicon|Mozambique}} and [[Tanzania]] {{flagicon|Tanzania}}
'''[[Yapese language|Yapese]]''' – Thin nu Waqaab
* [[Official language]] in: [[Yap State|Yap]] {{flagicon|Yap}}, the [[Federated States of Micronesia]] {{flagicon|Federated States of Micronesia}}
'''[[Yaqui language|Yaqui]]''' – Yoem Noki
* Spoken in: [[Sonora]] {{flagicon|Sonora}}, [[Mexico]] {{flagicon|Mexico}} and [[Arizona]] {{flagicon|Arizona}}, the [[United States]] {{flagicon|United States}}
'''[[Yevanic]]''' – {{script|Hebr|יעואני גלוסא}}, {{lang|yej-Grek|γεβανί γλώσσα}}
* Spoken in: [[Greece]] {{flagicon|Greece}}, [[Israel]] {{flagicon|Israel}}, [[Turkey]] {{flagicon|Turkey}}, [[United States]] {{flagicon|United States}}
'''[[Yiddish]]''' – {{script|Hebr|ייִדיש}}
* [[Official language]] in: the [[Russia]]n [[Jewish Autonomous Oblast]] {{flagicon|Jewish Autonomous Oblast}}
* Recognised as a [[minority language]] in [[Bosnia and Herzegovina]] {{flagicon|Bosnia and Herzegovina}}, the [[State of Israel]] {{flagicon|Israel}}, the [[Netherlands]] {{flagicon|Netherlands}}, the [[Republic of Poland]] {{flagicon|Poland}}, [[Romania]] {{flagicon|Romania}}, the [[Kingdom of Sweden]] {{flagicon|Sweden}}, and [[Ukraine]] {{flagicon|Ukraine}}
'''[[Yilan Creole]]''' – ?
* Spoken in: [[Yilan County, Taiwan|Yilan County]] {{flagicon|Yilan County}}, [[Taiwan]] {{flagicon|Taiwan}} 
'''[[Yola dialect|Yola]]''' † – Yola
* Formerly spoken in: [[County Wexford]], [[Republic of Ireland|Ireland]] {{flagicon|Ireland}}
'''[[Yonggom language|Yonggom]]''' – Yonggom, Yongkom
* Spoken in: [[Western Province (Papua New Guinea)|Western Province]] {{flagicon|Western Province (Papua New Guinea)}} in [[Papua New Guinea]] {{flagicon|Papua New Guinea}} and [[Boven Digoel Regency]], [[South Papua]] {{flagicon|South Papua}} in [[Indonesia]] {{flagicon|Indonesia}}
'''[[Yoruba language|Yoruba]]''' – Èdè Yorùbá
* [[Official language]] in: the [[Federal Republic of Nigeria]] {{flagicon|Nigeria}}
'''[[Yucatec Maya language|Yucatec Maya]]''' – mayaʼ tʼaan, maayaʼ tʼaan
* [[Official language]] in: [[Mexico]] {{flagicon|Mexico}}
'''[[Yuchi language|Yuchi]]''' – Tsoyaha
* Spoken in: [[Oklahoma]] {{Flagicon|Oklahoma}}, the [[United States]] {{flagicon|United States}}
'''[[Yue Chinese|Yue]]''' – 粵語, 粤语, 廣東話, or 广东话
* Spoken in: the [[China|Chinese]] [[Provinces of China|province]] of [[Guangdong]] and the [[Autonomous regions of China|autonomous region]] of [[Guangxi]] {{flagicon|China}}
'''[[Yugh language|Yugh]]''' † – Дьук
* Formerly spoken along: the [[Yenisei River]] in [[Russia]] {{flagicon|Russia}}
'''[[Yurok language|Yurok]]''' – Pueleekla’
* Spoken in: Northwestern [[California]] {{Flagicon|California}}, the [[United States]] {{flagicon|United States}}

===Z===
'''[[Zaghawa language|Zaghawa]]''' – Beria
* Spoken in: [[Sudan]] {{Flagicon|Sudan}} and [[Chad]] {{Flagicon|Chad}}
'''[[Zaiwa language|Zaiwa]]''' – Tsaiwa, Tsaiva
* Spoken in: southwestern area of [[China]] {{Flagicon|China}} and [[Myanmar]] {{Flagicon|Myanmar}}
'''[[Zande language|Zande]]''' – Pazande
* Spoken in: the [[Democratic Republic of the Congo]] {{flagicon|Democratic Republic of the Congo}}, the [[Central African Republic]] {{flagicon|Central African Republic}} and [[South Sudan]] {{flagicon|South Sudan}}
'''[[Zapotec languages|Zapotec]]''' – Diidxazá, Dizhsa
* Spoken in: the [[Mexico|Mexican]] [[List of states of Mexico|states]] of [[Oaxaca]] {{flagicon|Oaxaca}}, [[Veracruz]] {{flagicon|Veracruz}}, [[Guerrero]] {{flagicon|Guerrero}} and [[Puebla]] {{flagicon|Puebla}}
'''[[Zarma language|Zarma]]''' – Zarma ciine, Zarma sanni, زَرْمَ ݘِينٜ ,زَرْمَ سَنِّ
* Spoken in: [[Niger]] {{flagicon|Niger}}, [[Mali]] {{flagicon|Mali}}, [[Burkina Faso]] {{flagicon|Burkina Faso}}, [[Nigeria]] {{flagicon|Nigeria}}
'''[[Zauzou language|Zauzou]]''' – Rouruo
* Spoken in: [[Yunnan]], [[China]] {{flagicon|China}}
'''[[Zaza language|Zaza]]''' – Zazaki
* Spoken in: [[Tunceli Province|Tunceli]] {{Flagicon|Turkey}}, [[Bingöl Province|Bingöl]] {{Flagicon|Turkey}} and parts of [[Elazığ Province|Elazığ]] {{Flagicon|Turkey}}, [[Erzincan Province|Erzincan]] {{Flagicon|Turkey}} and [[Diyarbakır Province|Diyarbakır]] {{Flagicon|Turkey}}
'''[[Zeelandic]]''' – Zeêuws
* Spoken in: [[Zeeland]] {{flagicon|Zeeland}}, the [[Netherlands]] {{flagicon|Netherlands}}
'''[[Zenaga language|Zenaga]]''' – ⵜⵓⵥⵥⵓⵏⴳⵉⵢⵢⴰ
* [[Minority language|Recognised Minority Language]] in: [[Mauritania]] {{flagicon|Mauritania}}
'''[[Zhuang languages|Zhuang]]''' – Vahcuengh, 話壯
* Spoken in: the southern areas of [[China]] {{flagicon|China}}
'''[[Zoroastrian Dari language|Zoroastrian Dari]]''' – فارسی ,دری ,دريلو, or Yazdi
* The [[Dari language (Zoroastrian)|Dari language]] is used by some [[Zoroastrianism|Zoroastrians]] [[File:Faravahar-Gold.svg|45px]] in Central [[Iran]] {{flagicon|Iran}}
* Note: the [[Zoroastrian Dari language]] is also called Dari, which shouldn't be confused with the [[Dari|variety of Persian language]] spoken in [[Afghanistan]] {{flagicon|Afghanistan}}
'''[[Zou language|Zou]]''' – Zo
* Spoken in: [[Chin State]] {{flagicon|Chin State}}, [[Myanmar]] {{flagicon|Myanmar}}; [[Mizoram]] and [[Manipur]], [[India]] {{flagicon|India}}
'''[[Zulu language|Zulu]]''' – isiZulu
* [[Official language]] in: the [[Republic of South Africa]] {{flagicon|South Africa}}
'''[[Zuni language|Zuni]]''' – Shiwi’ma
* Spoken in: [[New Mexico]] {{Flagicon|New Mexico}} and [[Arizona]] {{Flagicon|Arizona}} in the [[United States]] {{Flagicon|USA}}
'''[[Zuojiang Zhuang languages|Zuojiang Zhuang]]''' – 話僮
* Spoken in: the [[China|Chinese]] [[Autonomous regions of China|autonomous region]] of [[Guangxi]] {{flagicon|China}}
'''[[Zyphe Chin]]''' – ?
* Spoken in: [[Chin State]] {{Flagicon|Chin State}} and [[India]] {{flagicon|India}}

===ǀ===
'''[[ǀXam language|ǀXam]]''' † – ǀKham, ǀKhuai
* Formerly spoken in: [[South Africa]] {{flagicon|South Africa}} and [[Lesotho]] {{flagicon|Lesotho}}

==Alphabets and scripts==
† = Extinct script or alphabet

==='===
'''[['Phags-pa script|'Phags-pa]]''' † – {{Phagspa|v|ꡖꡍꡂꡛ ꡌ|'Phags-pa}}
* Formerly Used in: the [[People's Republic of China]] {{flagicon|China}}, the [[Republic of India]] {{flagicon|India}}, [[Mongolia]] {{flagicon|Mongolia}}, and [[Greater Tibet]] {{flagicon|Tibet}}

===A===
'''[[Abkhaz alphabet]]''' – Aҧсшәа
* Used in: the [[Republic of Abkhazia]] {{flagicon|Abkhazia}} and the [[Autonomous Republic of Abkhazia]], [[Georgia (country)|Georgia]] {{flagicon|Abkhazia}}
'''[[Anglo-Saxon runes|Anglo-Saxon]]''' † – ᚠᚢᚦᚩᚱᚳ
* Formerly Used in: [[Anglo-Saxon England]] {{flagicon|England}}
'''[[Arabic script|Arabic]]''' – الْأَبْجَدِيَّة الْعَرَبِيَّة
* Used in: primarily the [[Middle East and North Africa]] {{flagicon|Arab League}}, but also in [[Southeast Asia]] {{flagicon|ASEAN}}, the northern areas of [[Sub-Saharan Africa]] {{flagicon|African Union}}, and the [[United Nations]] {{flagicon|United Nations}}
'''[[Armenian alphabet|Armenian]]''' – <span style="font-family:'Noto Sans Armenian';">Հայկական Այբուբեն</span>
* Used in: [[Armenia]] {{flagicon|Armenia}}, the [[Republic of Cyprus]] {{flagicon|Cyprus}}, the [[Islamic Republic of Iran]] {{flagicon|Iran}}, the [[Republic of Poland]] {{flagicon|Poland}}, [[Romania]] {{flagicon|Romania}}, and the [[United States]] {{flagicon|United States}}
'''[[Languages in Star Wars#Aurebesh|Aurebesh]]''' – <span style="font-family:'Aurebesh';">Aurebesh</span>
* [[Constructed writing system|Constructed script]] used for Galactic Basic, a [[Fictional language|fictional]] [[lingua franca]]
'''[[Avestan alphabet|Avestan]]''' – <span style="font-family:'Noto Sans Avestan';">𐬆𐬬𐬈𐬯𐬙𐬆𐬥</span>
* Formerly used in: the Eastern [[Iranian Plateau]] {{flagicon|Iran}}
* The [[Avestan alphabet]] is a [[Zoroastrian]] [[Sacred language|liturgical script]] [[File:Faravahar-Gold.svg|45px]]

===B===
'''[[Balinese script|Balinese]]''' – ᬅᬓ᭄ᬱᬭᬩᬮᬶ
* Used in: [[Bali]] {{flagicon|Bali}}, [[Indonesia]] {{flagicon|Indonesia}}
'''[[Bamum script|Bamum]]''' † – ꚶꛉ꛰꛲ꚫꛦꚳ
* Formerly used in: Western [[Cameroon]] {{flagicon|Cameroon}}
'''[[Basahan]]''' † – Guhit
* Formerly used in: [[Bicol Region]], [[Philippines]] {{flagicon|Philippines}}
'''[[Batak script|Batak]]''' – ᯅᯖᯂ᯲
* Used in: [[North Sumatra]] {{flagicon|North Sumatra}}, [[Indonesia]] {{flagicon|Indonesia}}
'''[[Baybayin]]''' † – ᜊᜌ᜔ᜊᜌᜒᜈ᜔
* Formerly used in: the [[Philippines]] {{flagicon|Philippines}}. Ongoing revival efforts exist
'''[[Bengali–Assamese script|Bengali–Assamese]]''' – বাংলা-অসমীয়া
* Used in: [[Bangladesh]] {{flagicon|Bangladesh}} and the regions of [[West Bengal]], [[Assam]], [[Meghalaya]], [[Tripura]], [[Mizoram]], [[Nagaland]] and [[Andaman and Nicobar Islands]] in [[India]] {{flagicon|India}}
'''[[Blissymbols]]''' – [[File:Blissymbolics.svg|15px]]
* [[Blissymbols]] is a constructed language using ideographs invented by [[Charles K. Bliss]] {{flagicon|Austria}}{{flagicon|Australia}} after the Second World War.
'''[[Bopomofo]]''' – ㄓㄨˋ ㄧㄣ ㄈㄨˊ ㄏㄠˋ
* Used in: the [[People's Republic of China]] {{flagicon|China}}
'''[[Borama alphabet|Borama]]''' – 𐒄𐒋𐒦𐒩𐒗𐒓
* Used in: the [[Federal Republic of Somalia]] {{flagicon|Somalia}}
'''[[Braille]]''' – ⠃⠗⠁⠊⠇⠑
* [[Braille]] is a tactile writing system, versions of which are used for many different languages and also used for the blind.
'''[[Buhid script|Buhid]]''' – ᝊᝓᝑᝒ
* Used in: [[Mindoro]], the [[Philippines]] {{flagicon|Philippines}}

===C===
'''[[Canadian Aboriginal syllabics]]''' – ᖃᓂᐅᔮᖅᐸᐃᑦ, ᑎᑎᕋᐅᓯᖅ ᓄᑖᖅ, ᓀᐦᐃᔭᐍᐏᐣ, ᐊᓂᐦᔑᓈᐯᒧᐎᓐ, ᑯᖾᖹ ᖿᐟᖻ ᓱᖽᐧᖿ, ᑐᑊᘁᗕᑋᗸ
* Used in: [[Canada]] {{flagicon|Canada}}
'''[[Carian alphabets|Carian]]''' † – <span style="font-family:'Noto Sans Carian';">𐊴𐊠𐊥𐊹𐊠𐊵</span>
* Formerly used in: Western [[Anatolia]]
'''[[Cham script|Cham]]''' – ꨀꨇꩉ ꨌꩌ
* Used in: [[Cambodia]] {{flagicon|Cambodia}} and the southern area of [[Vietnam]] {{flagicon|Vietnam}}
'''[[Cherokee syllabary|Cherokee]]''' – ᏣᎳᎩ
* Used in: [[Cherokee Nation]], [[Oklahoma]] {{flagicon|Oklahoma}}, the [[United States]] {{flagicon|United States}}
'''[[Cirth]]''' – [[File:Cirth word.png|35px]]
* [[Constructed writing system|Constructed script]] used by the [[Elves in Middle-earth|Elves]] in the [[Middle-earth]]
'''[[Coptic script|Coptic]]''' † – [[File:Coptic-render.svg|75px]]
* Liturgically used by: [[Copts]] [[File:Coptic cross.svg|25px]]
'''[[Cuneiform]]''' † – <span style="font-family:'Noto Sans Cuneiform';">𒋾𒀝𒁇</span>
* Formerly used in: the [[Ancient Near East]]
'''[[Cypriot syllabary|Cypriot]]''' † – <span style="font-family:'Noto Sans Cypriot';">𐠀𐠜𐠍𐠚</span>
* Formerly used in: [[Arcadia (region)|Arcadia]] and [[Cyprus]] {{flagicon|Cyprus}}
'''[[Cyrillic script|Cyrillic]]''' – Кѷрїлловица, Кирилица, Кириллица
* Used in: [[Bulgaria]] {{flagicon|Bulgaria}}, [[North Macedonia]] {{flagicon|North Macedonia}}, [[Serbia]] {{flagicon|Serbia}}, [[Montenegro]] {{flagicon|Montenegro}}, [[Republika Srpska]] {{flagicon|Republika Srpska}} ([[Bosnia and Herzegovina]] {{flagicon|Bosnia and Herzegovina}}), [[Russia]] {{flagicon|Russia}}, [[Ukraine]] {{flagicon|Ukraine}}, [[Belarus]] {{flagicon|Belarus}}, [[Transnistria]] {{flagicon|Transnistria}}, other [[Post-Soviet states]], the [[European Union]] {{flagicon|European Union}}, the [[United Nations]] {{flagicon|United Nations}} and elsewhere

===D===
'''[[Deseret alphabet|Deseret]]''' – <span style="font-family:'Noto Sans Deseret';">𐐔𐐯𐑅𐐨𐑉𐐯𐐻</span>
* The [[Deseret alphabet]] is a [[Mormon]] [[liturgical language|liturgical script]]
'''[[Devanagari]]''' – देवनागरी
* Used in: the [[Indian subcontinent]], mainly in the northern areas of [[India]] {{flagicon|India}} and in [[Nepal]] {{flagicon|Nepal}}

===E===
'''[[Egyptian hieroglyphs]]''' † – {{lang|egy|𓂋𓏺𓈖 𓆎𓅓𓏏𓊖}}
* Formerly used in: [[Ancient Egypt]]
'''[[Elder Futhark]]''' † – ᚠᚢᚦᚨᚱᚲ
* Formerly used by: [[Germanic peoples|Germanics]] from [[1st century|1st]] to [[9th century|9th]] Century AD

===F===
'''[[Fraser script|Fraser]]''' – ꓡꓲ-ꓢꓴ
* Used in: [[Yunnan]], [[China]] {{flagicon|China}}

===G===
'''[[Geʽez script|Geʽez]]''' – ግዕዝ
* Used in: [[Ethiopia]] {{flagicon|Ethiopia}} and [[Eritrea]] {{flagicon|Eritrea}}
'''[[Georgian scripts|Georgian]]''' – ქართული
* Used in: [[Georgia (country)|Georgia]] {{flagicon|Georgia (country)}}
'''[[Glagolitic alphabet|Glagolitic]]''' † – <span style="font-family:'Noto Sans Glagolitic';">ⰍⱛⰓⰊⰎⰎⰑⰂⱄⰜⰀ</span>
* Formerly used by: the [[Middle Ages|Middle Age]] [[Slavic people]]
'''[[Greek alphabet|Greek]]''' – Ελληνικό αλφάβητο
* Used in: [[Greece]] {{flagicon|Greece}}, [[Cyprus]] {{flagicon|Cyprus}} and the [[European Union]] {{flagicon|European Union}}
'''[[Gujarati script|Gujarati]]''' – ગુજરાતી
* Used in: [[Gujarat]] and [[Dadra and Nagar Haveli and Daman and Diu]], [[India]] {{flagicon|India}}
'''[[Gurmukhi]]''' – ਗੁਰਮੁਖੀ
* Used in: [[Punjab, India]] {{flagicon|India}}

===H===
'''[[Hangul]]''' – 한글, 조선글
* Used in: [[South Korea]] {{flagicon|South Korea}}, [[North Korea]] {{flagicon|North Korea}} and [[Baubau]] in [[Southeast Sulawesi]] {{flagicon|Southeast Sulawesi}}, [[Indonesia]] {{flagicon|Indonesia}}
'''[[Hanunó'o alphabet|Hanunó'o]]''' – <span style="font-family:'Noto Sans Hanunoo';">ᜱᜨᜳᜨᜳᜢ</span>
* Used in: [[Mindoro]], the [[Philippines]] {{flagicon|Philippines}}
'''[[Hebrew alphabet|Hebrew]]''' – אָלֶף־בֵּית עִבְרִי
* Used by: the [[Jews]] in [[Israel]] {{flagicon|Israel}} and [[Jewish diaspora|worldwide]] [[File:Star of David.svg|25px]]
'''[[Hiragana]]''' – 平仮名, ひらがな
* Used in: [[Japan]] {{flagicon|Japan}}

===J===
'''[[Javanese script|Javanese]]''' – ꦲꦏ꧀ꦱꦫꦗꦮ
* Used in: [[Central Java]] {{flagicon|Central Java}}, [[East Java]] {{flagicon|East Java}}, [[Lampung]] {{flagicon|Lampung}}, and [[Yogyakarta]] {{flagicon|Yogyakarta}}, [[Indonesia]] {{flagicon|Indonesia}}

===K===
'''[[Kannada script|Kannada]]''' – ಕನ್ನಡ
* Used in: [[Karnataka]] and the extremely northern area of [[Kerala]], [[India]] {{flagicon|India}}
'''[[Katakana]]''' – 片仮名, カタカナ
* Used in: [[Japan]] {{flagicon|Japan}}
* Formerly used in: [[Palau]] {{flagicon|Palau}}
'''[[Kayah Li alphabet|Kayah Li]]''' – <span style="font-family:'Noto Sans Kayah Li';">'''ꤊꤢꤛꤢꤟ ꤜꤤ'''</span>
* Used in: the [[Kayah State|Kayah]], [[Republic of the Union of Myanmar]] [[File:Flag of Kayah State.svg|25px]]
'''[[Khmer script|Khmer]]''' – អក្សរខ្មែរ
* Used in: [[Cambodia]] {{flagicon|Cambodia}}
'''[[Kulitan alphabet|Kulitan]]''' † – [[File:Kulitan.svg|20px]]
* Formerly used in: [[Pampanga]], [[Philippines]] {{flagicon|Philippines}}

===L===
'''[[Lao script|Lao]]''' – ອັກສອນລາວ
* Used in: [[Laos]] {{flagicon|Laos}}
'''[[Latin script|Latin]]''' – Latina, Romana
* Used in: [[Spread of the Latin script|Most parts of the world]]
* Originated in: [[Latium]] (modern-day [[Rome]] {{flagicon|Rome}})
'''[[Lepcha script|Lepcha]]''' – ᰛᰩᰵᰛᰧᰵ
* Used in: [[Sikkim]], [[India]] {{flagicon|India}}
'''[[Limbu script|Limbu]]''' – ᤕᤠᤰᤌᤢᤱ ᤐᤠᤴ
* Used in: [[Koshi Province]], [[Nepal]] {{flagicon|Nepal}} and [[Sikkim]], [[India]] {{flagicon|India}}
'''[[Lontara script|Lontara]]''' – ᨒᨚᨈᨑ
* Used in: [[South Sulawesi]] {{flagicon|South Sulawesi}}, [[West Sulawesi]] {{flagicon|West Sulawesi}} and [[West Nusa Tenggara]] {{flagicon|West Nusa Tenggara}}, [[Indonesia]] {{flagicon|Indonesia}}

===M===
'''[[Malayalam script|Malayalam]]''' – മലയാളലിപി
* Used in: [[Kerala]], [[Lakshadweep]] and [[Puducherry (union territory)|Puducherry]] ([[Mahe district]]), [[India]] {{flagicon|India}}
'''[[Mandaic alphabet|Mandaic]]''' – [[File:Mandaic sample abaga.svg|50px]]
* Liturgically used by: the [[Mandaeans]] [[File:Darfash - Mandaean cross.svg|25px]]
'''[[Mandombe alphabet|Mandombe]]''' – [[File:Mandombe in Mandombe.svg|50px]]
* Used in: [[West Africa]]
'''[[Meitei script|Meitei Mayek]]''' – ꯃꯩꯇꯩ ꯃꯌꯦꯛ
* Used in: [[Manipur]] and [[Assam]], [[India]] {{flagicon|India}}
'''[[Mon–Burmese script|Mon–Burmese]]''' – မွန်မြန်မာအက္ခရာ
* Used in: [[Myanmar]] {{flagicon|Myanmar}}
'''[[Mongolian script|Mongolian]]''' – {{MongolUnicode|ᠮᠣᠩᠭᠣᠯ|lang=mn}} {{MongolUnicode|ᠪᠢᠴᠢᠭ|lang=mn}}
* Used in: [[Mongolia]] {{flagicon|Mongolia}}, [[Inner Mongolia]] and other parts of northern [[China]] {{flagicon|China}}

===N===
'''[[New Tai Lue alphabet|New Tai Lue]]''' – ᦟᦲᧅᦷᦎᦺᦑᦟᦹᧉ
* Used in: [[Southeast Asia]]
'''[[N'Ko alphabet|N'Ko]]''' – <span style="font-family:'Noto Sans NKo';">ߒߞߏ</span>
* Used in: [[West Africa]], specifically [[Burkina Faso]] {{flagicon|Burkina Faso}}, [[The Gambia]] {{flagicon|Gambia}}, [[Guinea]] {{flagicon|Guinea}}, [[Guinea-Bissau]] {{flagicon|Guinea-Bissau}}, [[Ivory Coast]] {{flagicon|Ivory Coast}}, [[Mali]] {{flagicon|Mali}}, and [[Senegal]] {{flagicon|Senegal}}

===O===
'''[[Odia script|Odia]]''' – ଓଡ଼ିଆ
* Used in: [[Odisha]], [[India]] {{flagicon|India}}
'''[[Ogham]]''' † – ᚛ᚑᚌᚐᚋ᚜
* Formerly used in: [[Ireland]] {{flagicon|Ireland}}, [[Isle of Man]] {{flagicon|Isle of Man}}, [[Wales]] {{flagicon|Wales}}, [[Cornwall]] {{flagicon|Cornwall}} and [[Scotland]] {{flagicon|Scotland}}
'''[[Ol Chiki script|Ol Chiki]]''' – ᱚᱞ ᱪᱤᱠᱤ
* Used in: [[Jharkhand]] and [[West Bengal]], [[India]] {{flagicon|India}}
'''[[Osmanya alphabet|Osmanya]]''' – <span style="font-family:'Noto Sans Osmanya';">𐒋𐒘𐒈𐒑𐒛𐒒𐒕𐒀</span>
* Used in: the [[Federal Republic of Somalia]] {{flagicon|Somalia}}

===R===
'''[[Rejang alphabet|Rejang]]''' – ꥆꤰ꥓ꤼꤽ ꤽꥍꤺꥏ
* Used in: [[Bengkulu]] {{flagicon|Bengkulu}}, [[Indonesia]] {{flagicon|Indonesia}}
'''[[Rongorongo]]''' † – ?
* [[Undeciphered writing systems|Undeciphered script]] assumed to have been used for [[Rapa Nui language]]
'''[[Runes|Runic]]''' † – ᚱᚢᚾᛟ
* Formerly Used by: 2nd Century [[Germanic tribes|Germanics]]

===S===
'''[[Samaritan script|Samaritan]]''' † – ࠏࠁࠓࠉࠕ ,ࠀࠓࠌࠉࠕ
* Liturgically used by: the [[Samaritans]] [[File:Shma yisrael.svg|25px]]
'''[[Saurashtra script|Saurashtra]]''' – ꢱꣃꢬꢵꢰ꣄ꢜ꣄ꢬ
* Used in: [[Tamil Nadu]], [[Andhra Pradesh]], and [[Karnataka]], [[India]] {{flagicon|India}}
'''[[Shavian alphabet|Shavian]]''' – 𐑖𐑱𐑝𐑾𐑯
* Invented by [[Ronald Kingsley Read]] {{flagicon|Ireland}} as an alternative phonetic alphabet to the [[English language]].
'''[[Siddhaṃ alphabet|Siddhaṃ]]''' † – 𑖭𑖰𑖟𑖿𑖠𑖽
* Formerly used in: [[Central Asia]], [[Japan]]
'''[[Simplified Chinese characters|Simplified Chinese]]''' – 汉语
* Used in: [[China]] {{flagicon|China}}, [[Singapore]] {{flagicon|Singapore}} and the [[United Nations]] {{flagicon|United Nations}}
'''[[Sinhala script|Sinhala]]''' – සිංහල
* Used in: [[Sri Lanka]] {{flagicon|Sri Lanka}}
'''[[Sitelen Pona]]''' – [[File:Sitelen Pona.svg|25px]]
* Used by: [[Toki Pona]] speakers
'''[[Sundanese script|Sundanese]]''' – ᮃᮊ᮪ᮞᮛ ᮞᮥᮔ᮪ᮓ
* Used in: [[West Java]] {{flagicon|West Java}}, [[Banten]] {{flagicon|Banten}} and [[Jakarta]] {{flagicon|Jakarta}}, [[Indonesia]] {{flagicon|Indonesia}}
'''[[Sylheti Nagri]]''' – ꠍꠤꠟꠐꠤ ꠘꠣꠉꠞꠤ
* Used in: [[Sylhet Division]], [[Bangladesh]] {{flagicon|Bangladesh}} and [[Barak Valley]] of [[Assam]], [[India]] {{flagicon|India}}
'''[[Syriac alphabet|Syriac]]''' – ܐܠܦ ܒܝܬ ܣܘܪܝܝܐ
* Used by: [[Assyrian people|Assyrians]] {{flagicon|Assyria}}

===T===
'''[[Tagbanwa alphabet|Tagbanwa]]''' – <span style="font-family:'Noto Sans Tagbanwa';">ᝦᝪᝨᝯ</span>
* Used in: [[Palawan]], [[Philippines]] [[File:Vlag Fil Palawan.gif|27px]]
'''[[Tai Le script|Tai Le]]''' – ᥖᥭᥰ ᥘᥫᥴ
* Used in: [[Southeast Asia]]
'''[[Tai Tham alphabet|Tai Tham]]''' – <span style="font-family:'Noto Sans Tai Tham';">ᨲ᩠ᩅᩫᨾᩮᩬᩥᨦ</span>
* Used in: [[Southeast Asia]]
'''[[Tai Viet script|Tai Viet]]''' – ꪎꪳ ꪼꪕ
* Used in: [[Southeast Asia]]
'''[[Tamil script|Tamil]]''' – தமிழ்
* Used in: [[Tamil Nadu]] and [[Puducherry (union territory)|Puducherry]] ([[Karaikal district|Karaikal]] and [[Puducherry district|Puducherry]] districts) in [[India]] {{flagicon|India}}, but also in [[Sri Lanka]] {{flagicon|Sri Lanka}}, [[Malaysia]] {{flagicon|Malaysia}}, and [[Singapore]] {{flagicon|Singapore}}
'''[[Telugu script|Telugu]]''' – తెలుగు
* Used in: [[Andhra Pradesh]], [[Telangana]] and [[Puducherry (union territory)|Puducherry]] ([[Yanam district]]), [[India]] {{flagicon|India}}
'''[[Tengwar]]''' – [[File:Tengwar.svg|30px]]
* [[Constructed writing system|Constructed script]] used by the [[Elves in Middle-earth|Elves]] in the [[Middle-earth]]
'''[[Thaana]]''' – ތާނަ
* Used in: [[Maldives]] {{flagicon|Maldives}}
'''[[Thai script|Thai]]''' – อักษรไทย
* Used in: [[Thailand]] {{flagicon|Thailand}}
'''[[Tibetan script|Tibetan]]''' – བོད་ཡིག་
* Used in: [[Tibet]] {{flagicon|Tibet}}, [[Bhutan]] {{flagicon|Bhutan}}, [[Nepal]] {{flagicon|Nepal}}, and [[Ladakh]], [[Sikkim]], [[Arunachal Pradesh]] in [[India]] {{flagicon|India}}
'''[[Tifinagh]]''' – ⵜⴼⵏⵗ, ⵜⵉⴼⵉⵏⴰⵖ
* Used in: [[Mali]] {{flagicon|Mali}}, [[Niger]] {{flagicon|Niger}}, [[Algeria]] {{flagicon|Algeria}}, [[Libya]] {{flagicon|Libya}}, and [[Burkina Faso]] {{flagicon|Burkina Faso}}
'''[[Traditional Chinese characters|Traditional Chinese]]''' – 漢語
* Used in: [[Taiwan]] {{flagicon|Taiwan}}, [[Hong Kong]] {{flagicon|Hong Kong}} and [[Macau]] {{flagicon|Macau}}

===V===
'''[[Vai syllabary|Vai]]''' – ꕙꔤ
* Used in: Western [[Liberia]] {{flagicon|Liberia}}

===Y===
'''[[Yi script]]''' – ꆈꌠꁱꂷ
* Used in: Southern [[Sichuan]] and Northern [[Yunnan]], [[China]] {{flagicon|China}}
'''[[Younger Futhark]]''' † – ᚠᚢᚦᚨᚱᚲ
* Formerly used by: [[Norsemen]] from [[8th century|8th]] to [[13th century|13th]] Century AD

== Dialects ==
† = Extinct dialect

===A===
'''[[Achterhooks]]''' – achterhooks
* Spoken in: [[Achterhoek]] [[File:Flag of Achterhoek.svg|25px]], the [[Netherlands]] {{flagicon|Netherlands}}
'''[[Gheg Albanian|Albanian (Gheg)]]''' – gegnisht
* Spoken in: [[Albania]] {{flagicon|Albania}}
'''[[Tosk Albanian|Albanian (Tosk)]]''' – toskërisht
* Spoken in: [[Albania]] {{flagicon|Albania}}
'''[[Alemannic German]]''' – Alemannisch
* Spoken in: [[Liechtenstein]] {{flagicon|Liechtenstein}}, most parts of [[Switzerland]] {{flagicon|Switzerland}}, and in parts of [[Austria]] {{flagicon|Austria}}, [[France]] {{flagicon|France}}, [[Germany]] {{flagicon|Germany}}, [[Italy]] {{flagicon|Italy}}, [[United States]] {{flagicon|United States}}, and [[Venezuela]] {{flagicon|Venezuela}}
'''[[Amoy dialect|Amoy]]''' – 廈門話 or 厦门话
* Spoken in: the southern area of the [[China|Chinese]] [[Provinces of China|province]] of [[Fujian]] {{flagicon|China}}
'''[[Eastern Armenian language|Armenian (Eastern)]]''' – <span style="font-family:'Noto Sans Armenian';">Արևելահայերեն</span>
* Spoken in: [[Armenia]] {{flagicon|Armenia}}
'''[[Western Armenian language|Armenian (Western)]]''' – <span style="font-family:'Noto Sans Armenian';">Արեւմտահայերէն</span>
* Spoken by: the [[Armenian diaspora|Armenian Diaspora]] {{flagicon|Armenia}}
'''[[Auvergnat]]''' – auvernhat
* Spoken in: [[Auvergne]] {{flagicon|Auvergne}}, [[France]] {{flagicon|France}}

===B===
'''[[Balearic Catalan]]''' – balear
* Spoken in: the [[Balearic Islands]] {{flagicon|Balearic Islands}}, [[Spain]] {{flagicon|Spain}}
'''[[Eastern Balochi (dialect)|Balochi (Eastern)]]''' – رۏدرآتکی بلۏچی
* Spoken in: [[Pakistan]]i {{flagicon|Pakistan}} [[Administrative units of Pakistan|provinces]] of [[Sindh]] {{flagicon|Sindh}}, [[Punjab, Pakistan|Punjab]] {{flagicon|Punjab, Pakistan}} and the northeastern area of [[Balochistan, Pakistan|Balochistan]] {{flagicon|Balochistan, Pakistan}}
'''[[Makrani dialect|Balochi (Southern)]]''' – مکرانی
* Spoken in: [[Pakistan]] {{flagicon|Pakistan}} and [[Iran]] {{flagicon|Iran}}
'''[[Rakhshani dialect|Balochi (Western)]]''' – رخشانی
* Spoken in: [[Pakistan]] {{flagicon|Pakistan}}, [[Iran]] {{flagicon|Iran}}, [[Afghanistan]] {{flagicon|Afghanistan}} and [[Turkmenistan]] {{flagicon|Turkmenistan}}
'''[[Banat Bulgarian dialect|Banat Bulgarian]]''' – Banátsća balgarsćija jazić, Palćena balgarsćija jazić
* Spoken in: [[Banat]] {{flagicon|Banat}} and [[Transylvania]] {{flagicon|Transylvania}}, [[Romania]] {{flagicon|Romania}} and [[Vojvodina]] {{flagicon|Vojvodina}}, [[Serbia]] {{flagicon|Serbia}}
'''[[Banyumasan dialect|Banyumasan]]''' – basa Banyumasan
* Spoken in: Western [[Central Java]] {{flagicon|Central Java}}, [[Indonesia]] {{flagicon|Indonesia}}
'''[[Taraškievica|Belarusian (Taraškievica)]]''' – тарашкевіца
* Spoken by: the [[Belarusian diaspora]] {{flagicon|Belarus}}
'''[[Brabantian Dutch]]''' – Braobans
* Spoken in: [[Belgium]] {{flagicon|Belgium}} and the [[Netherlands]] {{flagicon|Netherlands}}
'''[[Bunjevac dialect|Bunjevac]]''' – bunjevački
* Spoken in: [[Bosnia and Herzegovina]] {{flagicon|Bosnia and Herzegovina}}, [[Croatia]] {{flagicon|Croatia}}, [[Hungary]] {{flagicon|Hungary}}, and [[Vojvodina]] {{flagicon|Vojvodina}}, [[Serbia]] {{flagicon|Serbia}}
'''[[Burgenland Croatian]]''' – gradišćanskohrvatski jezik
* [[Minority language|Recognised Minority Language]] in: [[Austria]] {{flagicon|Austria}} and [[Hungary]] {{flagicon|Hungary}}

===C===
'''[[Central Kanuri]]''' – Yerwá Kànùrí
* Spoken in: [[Cameroon]] {{flagicon|Cameroon}}, [[Chad]] {{flagicon|Chad}}, [[Niger]] {{flagicon|Niger}}, and [[Nigeria]] {{flagicon|Nigeria}}
'''[[Chakavian]]''' – čakavski
* Spoken in: [[Croatia]] {{flagicon|Croatia}} and [[Slovenia]] {{flagicon|Slovenia}}
'''[[Colognian dialect|Colognian]]''' – Kölsch
* Spoken in: [[Cologne]] {{flagicon|Cologne}}, [[Germany]] {{flagicon|Germany}}
'''[[Congo Swahili]]''' – Kingwana
* Spoken in: the [[Democratic Republic of the Congo]] {{flagicon|Democratic Republic of the Congo}}
'''[[Bohairic Coptic|Coptic (Bohairic)]]''' – <span style="font-family:'Noto Sans Coptic';">ϯⲁⲥⲡⲓ ⲛ̄ⲣⲉⲙⲛ̄ⲭⲏⲙⲓ ⲛ̄ⲣⲉⲙϧⲏⲧ, ϯⲁⲥⲡⲓ ⲛ̄ⲣⲉⲙϧⲏⲧ, ϯⲁⲥⲡⲓ ⲛ̄ⲣⲉⲙⲡⲉⲙϩⲏⲧ</span>
* Formerly spoken in: [[Egypt]] {{flagicon|Egypt}}
* The [[Bohairic Coptic|Bohairic Coptic language]] is a [[Sacred language|liturgical language]] used by the [[Coptic Orthodox Church]] [[File:Coptic cross.svg|25px]]
'''[[Coptic language#Sahidic|Coptic (Sahidic)]]''' – <span style="font-family:'Noto Sans Coptic';">ϯⲁⲥⲡⲓ ⲛⲣⲉⲙⲣⲏⲥ</span>
* Spoken by: [[Copts]] in upper [[Egypt]] {{flagicon|Egypt}}
'''[[East Cree|Cree (East)]]''' – ᐄᔨᔫ ᐊᔨᒨᓐ, ᐄᓅ ᐊᔨᒨᓐ
* Spoken in: [[Quebec]] {{flagicon|Quebec}}, [[Canada]] {{flagicon|Canada}}
'''[[Moose Cree language|Cree (Moose)]]''' – ᐃᓕᓖᒧᐎᓐ
* Spoken in: [[Ontario]] {{flagicon|Ontario}}, [[Canada]] {{flagicon|Canada}}
'''[[Plains Cree language|Cree (Plains)]]''' – ᓀᐦᐃᔭᐍᐏᐣ
* [[Official language]] in: the [[Northwest Territories]] {{flagicon|Northwest Territories}}, [[Canada]] {{flagicon|Canada}}
* Also spoken in: [[Manitoba]] {{flagicon|Manitoba}}, [[Saskatchewan]] {{flagicon|Saskatchewan}} and [[Alberta]] {{flagicon|Alberta}}, [[Canada]] {{flagicon|Canada}}; [[Montana]] {{flagicon|Montana}}, the [[United States]] {{flagicon|United States}}
'''[[Swampy Cree language|Cree (Swampy)]]''' – ᓀᐦᐃᓇᐍᐏᐣ
* Spoken in: [[Ontario]] {{flagicon|Ontario}}, [[Canada]] {{flagicon|Canada}}
'''[[Woods Cree|Cree (Woods)]]''' – ᓀᐦᐃᖬᐍᐏᐣ
* Spoken in: [[Manitoba]] {{flagicon|Manitoba}} and [[Saskatchewan]] {{flagicon|Saskatchewan}}, [[Canada]] {{flagicon|Canada}}

===D===
'''[[Dari]]''' – دری
* [[Official language]] in: [[Afghanistan]] {{flagicon|Afghanistan}}
'''[[Zaza language#Dialects|Dimli]]''' – Dimli
* Spoken in: [[Turkey|Turkish]] [[Provinces of Turkey|provinces]] of [[Adıyaman Province|Adıyaman]], [[Aksaray Province|Aksaray]], [[Batman Province|Batman]], [[Bingöl Province|Bingöl]], [[Bitlis Province|Bitlis]], [[Diyarbakır Province|Diyarbakır]], [[Elazığ Province|Elazığ]], [[Malatya Province|Malatya]], [[Muş Province|Muş]], and [[Şanlıurfa Province|Şanlıurfa]] {{flagicon|Turkey}}
'''[[Dutch Low Saxon]]''' (collective name for multiple dialects) – Nederlaands Leegsaksies, Nederlaands Nedersaksies
* Spoken in: Northeastern [[Netherlands]] {{flagicon|Netherlands}}

===E===
'''[[East Franconian German|East Franconian]]''' – Fränggisch
* Spoken in: [[Franconia]] {{Flagicon|Franconia}}, [[Germany]] {{Flagicon|Germany}}
'''[[East Frisian Low Saxon]]''' – Oostfräisk, Oostfreesk, Plattdüts
* Spoken in: [[East Frisia]] {{Flagicon|East Frisia}}, [[Germany]] {{Flagicon|Germany}}
'''[[Elfdalian]]''' – övdalsk, övdalską
* Spoken in: [[Älvdalen Municipality]], [[Dalarna County]] {{Flagicon|Dalarna}}, [[Sweden]] {{Flagicon|Sweden}}

===F===
'''[[Iranian Persian|Farsi]]''' – فارسی
* [[Official language]] in: [[Iran]] {{flagicon|Iran}}
'''[[Fuzhou dialect|Fuzhou]]''' – 平話 or 福州話
* Spoken in: [[East Asia]]

===G===
'''[[Gascon dialect|Gascon]]''' – gascon
* Spoken in: [[Gascony]] {{flagicon|Gascony}}, [[France]] {{flagicon|France}}
'''[[Goral ethnolect|Goral]]''' – górolsko gwara, góralsko gwara
* [[Minority language|Recognised Minority Language]] in: [[Slovakia]] {{flagicon|Slovakia}}
* Also spoken in: [[Lesser Poland Voivodeship]] {{flagicon|Lesser Poland Voivodeship}} and [[Silesian Voivodeship]] {{flagicon|Silesian Voivodeship}}, [[Poland]] {{flagicon|Poland}}
'''[[Demotic Greek|Greek (Demotic)]]''' – ελληνικά, δημοτική
* Spoken by: [[Greeks]] {{flagicon|Greece}}
'''[[Katharevousa|Greek (Katharevousa)]]''' – ἑλληνικά, καθαρεύουσα
* Formerly spoken by: [[Greeks]] {{flagicon|Greece}}
* [[Katharevousa]] is still used by [[Greek Orthodox Church]] [[File:Orthodox cross.svg|25px]]
'''[[Gronings dialect|Gronings]]''' – Grunnegs, Grönnegs
* Spoken in: [[Groningen (province)|Groningen]] {{flagicon|Groningen}}, northeastern [[Drenthe]] {{flagicon|Drenthe}} and the easternmost area of [[Noardeast-Fryslân]] {{flagicon|Noardeast-Fryslân}} municipality in [[Friesland]] {{flagicon|Friesland}}, the [[Netherlands]] {{flagicon|Netherlands}}

===H===
'''[[Hazaragi dialect|Hazāragī]]''' – هزارگی
* Spoken in: [[Afghanistan]] {{flagicon|Afghanistan}}, [[Iran]] {{flagicon|Iran}}, and [[Pakistan]] {{flagicon|Pakistan}}
'''[[Hessian dialects|Hessian]]''' – Hessisch
* Spoken in: [[Hesse]] {{flagicon|Hesse}}, [[Germany]] {{flagicon|Germany}}
'''[[Hindko]]''' – ہندکو
* Spoken in: the [[Pakistan]]i [[States of Pakistan|province]] of [[Khyber Pakhtunkhwa]] [[File:Flag of Khyber Pakhtunkhwa.svg|23px]]
'''[[Hokkien]]''' – 福佬話
* Spoken in: the southern area of the [[China|Chinese]] [[Provinces of China|province]] of [[Fujian]] {{flagicon|China}}, [[Taiwan]] {{flagicon|Taiwan}}, and in [[Southeast Asia]]

===K===
'''[[Kajkavian]]''' – kajkavščina, kajkavština, kajkavica
* Spoken in: [[Croatia]] {{flagicon|Croatia}}
'''[[Zaza language#Dialects|Kirmanjki]]''' – Kirmanjki
* Spoken in: [[Turkey|Turkish]] [[Provinces of Turkey|provinces]] of [[Bayburt Province|Bayburt]], [[Bingöl Province|Bingöl]], [[Erzincan Province|Erzincan]], [[Erzurum Province|Erzurum]], [[Gümüşhane Province|Gümüşhane]], [[Muş Province|Muş]], [[Sivas Province|Sivas]], and [[Tunceli Province|Tunceli]] {{flagicon|Turkey}}
'''[[Kven language|Kven]]''' – kvääni, kainu
* [[Minority language|Recognised Minority Language]] in: [[Norway|Kingdom of Norway]] {{flagicon|Norway}}
'''[[Kwanyama]]''' – Oshikwanyama
* Spoken in: [[Angola]] {{flagicon|Angola}} and [[Namibia]] {{flagicon|Namibia}}

===L===
'''[[Languedocien dialect|Languedocien]]''' – lengadocian
* Spoken in: [[Southern France]] {{flagicon|France}}
'''[[Limousin dialect|Limousin]]''' – lemosin
* Spoken in: [[Limousin]] {{flagicon|Limousin}}, [[France]] {{flagicon|France}}
'''[[Llanito]]''' – Llanito
* Spoken in: [[Gibraltar]] {{flagicon|Gibraltar}}, [[United Kingdom]] {{flagicon|UK}}
'''[[Low Prussian dialect|Low Prussian]]''' – Niederpreußisch
* Formerly spoken in: [[Prussia]] [[File:Flag of Prussia 1892-1918.svg|25px]], now some scattered speakers in the [[Americas]]
'''[[Low Saxon]]''' (collective name for multiple dialects) – Nedersaksies
* Spoken in: [[Denmark]] {{flagicon|Denmark}}, [[Germany]] {{flagicon|Germany}}, and the [[Netherlands]] {{flagicon|Netherlands}}
'''[[Silesian German|Lower Silesian]]''' – Schläsisch, Schläs’sch, Schlä’sch, Schläsch
* Spoken in: [[Germany]] {{flagicon|Germany}}, [[Poland]] {{flagicon|Poland}}, and [[Czech Republic]] {{flagicon|Czech Republic}}

===M===
'''[[Masurian dialects|Masurian]]''' – mazurská gádkä
* Spoken in: [[Masuria]] [[File:Flag of Masurians.svg|25px]], [[Poland]] {{flagicon|Poland}}
'''[[Meänkieli dialects|Meänkieli]]''' – Meänkieli
* [[Minority language|Recognised Minority Language]] in: [[Sweden|Kingdom of Sweden]] {{flagicon|Sweden}}
'''[[Monégasque dialect|Monégasque]]''' – Munegascu
* Spoken in: [[Monaco]] {{flagicon|Monaco}}
'''[[Moravian dialects|Moravian]]''' – moravská nářečí
* Spoken in: [[Moravia]] {{flagicon|Moravia}} and [[Czech Silesia]] {{flagicon|Czech Silesia}}, the [[Czech Republic]] {{flagicon|Czech Republic}}
'''[[New Zealand English|Māori English]]''' – Māori English
* Spoken in: [[New Zealand]] {{flagicon|New Zealand}}

===N===
'''[[Na dialect|Na]]''' – Bangni
* Spoken in: [[Upper Subansiri district]] in [[Arunachal Pradesh]], [[India]] {{flagicon|India}}
'''[[Ndonga]]''' – Oshindonga
* Spoken in: [[Angola]] {{flagicon|Angola}} and [[Namibia]] {{flagicon|Namibia}}
'''[[Ningbo dialect|Ningbo]]''' – 寧波閒話
* Spoken in: the [[China|Chinese]] [[Sub-provincial divisions in the People's Republic of China|sub-provincial division]] of [[Ningbo]] {{flagicon|China}}
'''[[Bokmål|Norwegian (Bokmål)]]''' – bokmål
* Spoken in: [[Norway]] {{flagicon|Norway}}
'''[[Høgnorsk|Norwegian (Høgnorsk)]]''' – høgnorsk
* Spoken in: [[Norway]] {{flagicon|Norway}}
'''[[Nynorsk|Norwegian (Nynorsk)]]''' – nynorsk
* Spoken in: [[Norway]] {{flagicon|Norway}}
'''[[Riksmål|Norwegian (Riksmål)]]''' – riksmål
* Spoken in: [[Norway]] {{flagicon|Norway}}

===O===
'''[[Central Ojibwa language|Ojibwe (Central)]]''' – Ojibwemowin
* Spoken in: [[Ontario]] {{flagicon|Ontario}}, [[Canada]] {{flagicon|Canada}}
'''[[Eastern Ojibwa language|Ojibwe (Eastern)]]''' – Jibwemwin
* Spoken in: [[Ontario]] {{flagicon|Ontario}}, [[Canada]] {{flagicon|Canada}}
'''[[Northwestern Ojibwa|Ojibwe (Northwestern)]]''' – Ojibwemowin
* Spoken in: [[Ontario]] {{flagicon|Ontario}} and [[Manitoba]] {{flagicon|Manitoba}}, [[Canada]] {{flagicon|Canada}}
'''[[Western Ojibwa language|Ojibwe (Western)]]''' – Nakawēmowin
* Spoken in: [[Manitoba]] {{flagicon|Manitoba}} and [[Saskatchewan]] {{flagicon|Saskatchewan}}, [[Canada]] {{flagicon|Canada}}
'''[[Digor Ossetian|Ossetian (Digor)]]''' – дигорон ӕвзаг
* [[Official language]] in: [[North Ossetia–Alania|North Ossetia]] {{flagicon|North Ossetia}}, [[Russia]] {{flagicon|Russia}}
'''[[Iron Ossetian|Ossetian (Iron)]]''' – Ирон ӕвзаг
* [[Official language]] in: [[South Ossetia]] {{flagicon|South Ossetia}}
'''[[Ottawa dialect|Ottawa]]''' – Nishnaabemwin, Daawaamwin
* Spoken in: [[Ontario]] {{flagicon|Ontario}} in [[Canada]] {{flagicon|Canada}}, [[Michigan]] {{flagicon|Michigan}} and [[Oklahoma]] {{flagicon|Oklahoma}} in the [[United States]] {{flagicon|United States}}

===P===
'''[[Palatine German dialects|Palatine German]]''' – Pälzisch
* Spoken in: [[Palatinate (region)|Palatinate]] [[File:Pfalzfahne.svg|25px]], [[Germany]] {{flagicon|Germany}}
'''[[Mongolian language in Inner Mongolia|Peripheral Mongolian]]''' – {{MongolUnicode|ᠮᠣᠩᠭᠣᠯ|lang=mn}} {{MongolUnicode|ᠬᠡᠯᠡ|lang=mn}}
* Spoken in: [[Inner Mongolia]], [[China]] {{flagicon|China}}
'''[[Podlachian language|Podlachian]]''' – pudlaśka mova
* Spoken in: [[Podlaskie Voivodeship]] {{flagicon|Podlaskie Voivodeship}}, [[Poland]] {{flagicon|Poland}}
'''[[Pahari-Pothwari]]''' – پہاڑی پوٹھواری
* Spoken in: the [[Pakistan]]i [[States of Pakistan|state]] of [[Azad Kashmir]] [[File:Flag of Azad Kashmir.svg|23px]]
'''[[Prekmurje Slovene]]''' – prekmürščina, prekmörščina, panonska slovenščina, prekmurščina, prekmursko narečje
* Spoken in: [[Slovenia]] {{flagicon|Slovenia}} and [[Hungary]] {{flagicon|Hungary}}
'''[[Provençal dialect|Provençal]]''' – prouvençau
* Spoken in: [[Provence]] {{flagicon|Provence}}, [[France]] {{flagicon|France}} and the westernmost area of [[Piedmont]] {{flagicon|Piedmont}}, [[Italy]] {{flagicon|Italy}}
'''[[Punjabi dialects and languages#Eastern Punjabi|Punjabi (Eastern)]]''' – पंजाबी, ਪੰਜਾਬੀ
* [[Official language]] in: the [[India]]n [[Union territories of India|Union territory]] of [[Delhi]] {{flagicon|India}}; and the [[India]]n [[States of India|states]] of [[Haryana]], [[Himachal Pradesh]], [[Punjab, India|Punjab]], and [[West Bengal]] {{flagicon|India}}
'''[[Punjabi dialects and languages#Western Punjabi|Punjabi (Western)]]''' – پنجابی
* Majority spoken language in: [[Pakistan]] and mostly in the [[Administrative units of Pakistan|province]] of [[Punjab, Pakistan|Punjab]] [[File:Flag of Punjab.svg|25px]]

===Q===
'''[[Quanzhou dialect|Quanzhou]]''' – 泉州話
* Spoken in: the southern area of the [[China|Chinese]] [[Provinces of China|province]] of [[Fujian]] {{flagicon|China}}

===R===
'''[[Resian dialect|Resian]]''' – Rozajanski langäč, Rozojanski langäč
* [[Minority language|Recognised Minority Language]] in: [[Italy]] {{flagicon|Italy}}

===S===
'''[[Sapudi language|Sapudi]]''' – Bhâsa Sapudi
* Spoken in: [[Sapudi Island]], [[Indonesia]] {{Flagicon|Indonesia}}
'''[[Saraiki language|Saraiki]]''' – سرائیکی, ਸਰਾਇਕੀ, सराइकी
* Spoken in: the central regions of [[Pakistan]] {{flagicon|Pakistan}}
'''[[Campidanese Sardinian|Sardinian (Campidanese)]]''' – sardu campidanesu, campidanesu
* Spoken in: southern [[Sardinia]] {{flagicon|Sardinia}}, [[Italy]] {{flagicon|Italy}}
'''[[Logudorese Sardinian|Sardinian (Logudorese)]]''' – sardu logudoresu, logudoresu
* Spoken in: central [[Sardinia]] {{flagicon|Sardinia}}, [[Italy]] {{flagicon|Italy}}
'''[[Seroa dialect|Seroa]]''' † – ǃGãǃne, ǁKuǁe
* Formerly spoken in: [[Lesotho]] {{flagicon|Lesotho}} and [[South Africa]] {{flagicon|South Africa}}
'''[[Shtokavian]]''' – štokavski, штокавски
* Spoken in: [[Serbia]] {{flagicon|Serbia}}, [[Croatia]] {{flagicon|Croatia}}, [[Bosnia and Herzegovina]] {{flagicon|Bosnia and Herzegovina}}, [[Montenegro]] {{flagicon|Montenegro}}, and [[Kosovo]] {{flagicon|Kosovo}}
'''[[Singpho dialect|Singpho]]''' – Singhpaw ga
* Spoken in: [[Arunachal Pradesh]] and [[Assam]], [[India]] {{flagicon|India}}
'''[[Slavey language#North Slavey and South Slavey|Slavey (North)]]''' – Sahtúgot’įné Yatı̨́, K’ashógot’įne Goxedǝ́ or Shíhgot’įne Yatı̨́
* [[Official language]] in:	the [[Northwest Territories]] {{flagicon|Northwest Territories}}, [[Canada]] {{flagicon|Canada}}
'''[[Slavey language#North Slavey and South Slavey|Slavey (South)]]''' – Dené Dháh, Dene Yatıé or Dene Zhatıé
* [[Official language]] in:	the [[Northwest Territories]] {{flagicon|Northwest Territories}}, [[Canada]] {{flagicon|Canada}}
'''[[Slavomolisano dialect|Slavomolisano]]''' – na-našu, na-našo
* [[Minority language|Recognised Minority Language]] in: [[Italy]] {{flagicon|Italy}}
'''[[Slavonic-Serbian]]''' † – Славено-сербскiй
* Formerly used as a [[literary language]] in: [[Vojvodina]] {{flagicon|Vojvodina}}, [[Serbia]] {{flagicon|Serbia}}
'''[[Stellingwarfs dialect|Stellingwarfs]]''' – Stellingwerfs
* Spoken in: [[Ooststellingwerf]] {{flagicon|Ooststellingwerf}} and [[Weststellingwerf]] {{flagicon|Weststellingwerf}} in the [[Netherlands|Dutch]] [[Provinces of the Netherlands|province]] of [[Friesland]] {{flagicon|Friesland}}, the [[Netherlands]] {{flagicon|Netherlands}}
'''[[Swabian German|Swabian]]''' – Schwäbisch
* Spoken in: [[Swabia]] [[File:Flagge Schwaben Bayern.svg|25px]], [[Germany]] {{flagicon|Germany}}

===T===
'''[[Tarantino dialect|Tarantino]]''' – tarandíne
* Spoken in: [[Apulia]] {{flagicon|Apulia}}, [[Italy]] {{flagicon|Italy}}
'''[[Tavoyan dialects|Tavoyan]]''' – ထားဝယ်စကား
* Spoken in: [[Tanintharyi Region]] {{flagicon|Tanintharyi}}, [[Myanmar]] {{flagicon|Myanmar}}
'''[[Teochew dialect|Teochew]]''' – 潮州話
* Spoken by: the [[China|Chinese]] [[Teochew people]]
'''[[Torlakian dialects|Torlakian]]''' – Торлачки, Torlački
* Spoken in: [[Serbia]] {{flagicon|Serbia}}, [[Bulgaria]] {{flagicon|Bulgaria}}, [[North Macedonia]] {{flagicon|North Macedonia}}, [[Kosovo]] {{flagicon|Kosovo}}, and [[Romania]] {{flagicon|Romania}}

===U===
'''[[Upper Saxon German|Upper Saxon]]''' – Obersächsisch
* Spoken in: [[Saxony]] {{flagicon|Saxony}}, [[Germany]] {{flagicon|Germany}}

===V===
'''[[Varhadi dialect|Varhadi]]''' – वऱ्हाडी, 𑘪𑘬𑘿𑘮𑘰𑘚𑘲
* Spoken in: [[Maharashtra]], [[India]] {{flagicon|India}}

===W===
'''[[West Polesian]]''' – захыднёполіськая мова
* Spoken in: Southwestern [[Belarus]] {{flagicon|Belarus}}, Northwestern [[Ukraine]] {{flagicon|Ukraine}} and in bordering regions of [[Poland]] {{flagicon|Poland}}
'''[[Westphalian dialects|Westphalian]]''' – Westfäölsk
* Spoken in: [[Westphalia]] {{flagicon|Westphalia}}, [[Germany]] {{flagicon|Germany}}

===ǂ===
'''[[ǂAkhoe dialect|ǂAkhoe]]''' – ǂAkhoe Haiǁom
* Spoken in: [[Angola]] {{flagicon|Angola}}, [[Botswana]] {{flagicon|Botswana}}, [[Namibia]] {{flagicon|Namibia}}, and [[South Africa]] {{flagicon|South Africa}}

==Required fonts==
Many languages require special fonts in order to display correctly. Most use fonts from the Noto font family, created by [[Google]]. They can be downloaded [https://www.google.com/get/noto/ here].

==See also==
* [[Language]]
* [[Lists of extinct languages]]
* [[Lists of languages]]
* [[Official languages of the United Nations|Official languages of the UN]] (United Nations)

==External links==
* [http://www.omniglot.com/language/names.htm Language names] — A similar list of "autoglottonyms" (The name of a language in its own language.) on ''omniglot.com.'' Retrieved 2017-01-07.
* [https://web.archive.org/web/20110514221758/http://www.geonames.de/languages.html Languages in their own writing systems] — Another such list on ''geonames.de.'' Retrieved 2017-01-07.

[[Category:Lists of languages|Names]]
[[Category:Lists of names|Language]]
[[Category:Language naming]]