Oleg

Oleg (Template:Langx), Oleh (Template:Langx), or Aleh (Template:Langx) is an East Slavic given name. The name is very common in Russia, Ukraine, and Belаrus.

Origins

Oleg derives from the Old Norse Helgi (Helge), meaning "holy", "sacred", or "blessed".Template:Cn The feminine counterpart is Olga.Template:Cn

People named Oleg

Rulers and nobles

• Oleg the Wise, 9th–10th-century leader and conqueror of Kievan Rus'
• Oleg of Dereva (died 977), prince of the Derevlians
• Oleg I of Chernigov, Oleg Svyatoslavich of Tmutarakan, 11th–12th century Rus' prince and progenitor of the Olgovichi of Chernigov
• Oleg I of Ryazan, 13th-century prince of Ryazan
• Oleg II of Ryazan, Grand Prince of Ryazan from 1350 to 1402
• Oleg III Svyatoslavich (Prince of Chernigov) (c. 1147–1204)
• Oleg Yaroslavich (1161?–1189), prince of Galicia
• Prince Oleg Konstantinovich of Russia (1892–1914), son of Grand Duke Konstantin Konstantinovich of Russia

Others

• Oleg Akkuratov (born 1989), Russian musician and singer
• Oleg Aleksandrov (1937–1997), Soviet rower
• Oleg Alekseev (1953–2015), Soviet wrestler
• Oleg Alekseyev (politician) (born 1967), Russian politician
• Oleg Aleynik (born 1989), Russian professional football player
• Oleg Amirbayov (born 1986), Azerbaijani actor
• Oleg Andronic (born 1989), Moldovan footballer
• Oleg Anfimov (1937–2019), Soviet engineer and politician
• Oleg Anikanov (1933–2021), Soviet military officer
• Oleg Anofriyev (1930–2018), Soviet and Russian stage and screen actor, voice actor, singer, songwriter, film director, poet
• Oleg Antonenko (born 1971), Belarusian professional ice hockey left wing
• Oleg Antonov (disambiguation), several people
• Oleg Artemyev (born 1970), Russian cosmonaut
• Oleg Asadulin (born 1971), Russian film director, screenwriter and producer
• Oleg Atkov (born 1949), Russian cosmonaut
• Oleg Avramov (born 1968), Russian footballer
• Oleg Babenkov (born 1985), Russian professional football player
• Oleg Bakhmatyuk (born 1974), Ukrainian businessman and politician
• Oleg Baklanov (1932–2021), Soviet/Ukrainian politician, scientist and businessman
• Oleg Baklov (born 1994), Russian footballer
• Oleg Balan (born 1969), Moldovan jurist and politician
• Oleg Basilashvili (born 1934), Soviet/Russian film and theatre actor
• Oleg Bejenar (1971–2023), Moldovan-Ukrainian football player and manager
• Oleg Belaventsev (born 1949), Russian military figure and statesman
• Oleg Belokonev (born 1965), Belarusian general
• Oleg Belov (born 1973), Russian ice hockey player
• Oleg Belozyorov (born 1969), Russian politician
• Oleg Belyakov (born 1972), Soviet football goalkeeper
• Oleg Berdos (born 1987), Moldovan road bicycle racer
• Oleg Bernov, musician and member of Russian-American rock band Red Elvises
• Oleg Besov (born 1933), Russian mathematician
• Oleg Betin (1950–2023), the governor of Oblast in Russia
• Oleg Bezuglov (born 1984), musical artist
• Oleg Blinov (born 1978), Russian cosmonaut
• Oleg Blokhin (born 1952), Ukrainian football coach
• Oleg Bodrug (born 1965), Moldovan politician
• Oleg Bogayev (born 1970), Russian playwright based in Yekaterinburg
• Oleg Bogomolov (born 1950), governor of Kurgan Oblast
• Oleg Bolkhovets (born 1976), Russian long-distance runner
• Oleg Boltin (born 1993), Kazakhstani professional wrestler and former amateur wrestler
• Oleg Bolyakin (born 1965), Kazakhstani ice hockey player
• Oleg Bondarik (born 1976), Belarusian cyclist
• Oleg Borisov (1929–1994), Russian film and theatre actor
• Oleg Botsiev, Ambassador of South Ossetia to Abkhazia
• Oleg Bovin (born 1946), Russian water polo player
• Oleg Boyko (born 1964), Russian businessman
• Oleg Bozhev (born 1961), Soviet speed skater
• Oleg Brega (born 1973), Moldovan journalist and activist
• Oleg Bryjak (1960–2015), Kazakhstani operatic bass-baritone
• Oleg Budargin (born 1960), governor of Taymyr Autonomous Okrug in Russia
• Oleg Burlakov (1949–2021), Russian inventor, entrepreneur and billionaire
• Oleg Buryan (born 1959), Russian artist
• Oleg Butković (born 1979), Croatian politician
• Oleg Butman (born 1966), Russian jazz drummer
• Oleg Caetani (born 1956), conductor of Russian and Italian descent
• Oleg Cassini (1913–2006), French-born American fashion designer
• Oleg Chen (born 1988), Russian weightlifter
• Oleg Chernyshov (born 1986), Russian professional football player
• Oleg Chiritso (born 1964), Belarusian weightlifter
• Oleg Chirkunov (born 1958), governor of Perm Krai, Russia
• Oleg Chistyakov (born 1976), Russian professional football player
• Oleg Chizhov (born 1970), Russian serial killer and rapist
• Oleg Chmyrikov (born 1996), Belarusian professional footballer
• Oleg Chukhleba (born 1967), Kazakhstani footballer
• Oleg Chukhontsev (born 1938), Russian poet
• Oleg Chuzhda (born 1985), Ukrainian cyclist
• Oleg Clonin (born 1988), Moldovan football player
• Oleg Crețul (born 1975), Moldovan judoka
• Oleg Dahl (1941–1981), Soviet actor
• Oleg Dal (1941–1981), Soviet actor
• Oleg Danilov (1949–2021), Russian playwright and screenwriter
• Oleg Davydov (born 1940), Russian economist
• Oleg Davydov (ice hockey) (born 1971), Russian ice hockey player
• Oleg Delov (born 1963), Russian professional football coach and a former player
• Oleg Dementiev (1938–1991), Russian chess player
• Oleg Denishchik (born 1969), triple jumper who represented the USSR and later Belarus
• Oleg Deripaska (born 1968), Russian business oligarch
• Oleg Dimitrov (born 1996), Bulgarian footballer
• Oleg Dimov (born 1968), Russian politician
• Oleg Dineyev (born 1987), Russian footballer
• Oleg Dmitrenko (born 1984), Russian professional football player
• Oleg Dmitriyev (disambiguation), several people
• Oleg Dobrodeev (born 1959), Russian journalist and media manager
• Oleg Dolmatov (born 1948), former Russian footballer and a current manager
• Oleg Dovgopol (born 1975), Transnistrian politician
• Oleg Dozmorov (born 1974), Russian writer and poet
• Oleg Drozdov (born 1966), Ukrainian architect, artist and teacher
• Oleg Dudarin (born 1945), Russian professional football coach and a former player
• Oleg Dulub (born 1965), Belarusian footballer
• Oleg Dyomin (born 1947), former Ambassador Extraordinary and Plenipotentiary of Ukraine to the Russian Federation
• Oleg Efrim (born 1975), Moldovan politician and jurist
• Oleg Emirov (1970–2021), Russian composer, arranger and keyboardist
• Oleg Engachev (born 1967), Qatari sports shooter
• Oleg Eremeev (1922–2016), Russian painter
• Oleg Fatun (born 1959), Russian former track and field sprinter
• Oleg Fediukov (born 1972), American ice dancer
• Oleg Felzer (1939–1998), Azerbaijani composer
• Oleg Fesov (born 1963), musical artist
• Oleg Fistican (born 1975), Moldovan footballer and manager
• Oleg Flentea (born 1964), Moldovan footballer
• Oleg Fomenko (born 1972), Russian footballer
• Oleg Fotin (born 1945), Russian swimmer
• Oleg Gaidukevich (born 1977), Belarusian politician
• Oleg Galkin (1965–2003), Soviet and Ukrainian cyclist
• Oleg Garapuchik (born 1997), Belarusian footballer
• Oleg Garin (disambiguation), several people
• Oleg Gazenko (1918–2007), Soviet scientist and general officer
• Oleg Gazmanov (born 1951), Russian singer, composer and poet
• Oleg Gerasimenko (born 1990), Russian footballer
• Oleg Gogol (born 1968), Belarusian wrestler
• Oleg Golikov (born 1968), Russian politician
• Oleg Golovanov (1934–2019), Russian rower
• Oleg Goncharenko (1931–1986), Soviet speed skater
• Oleg Gordievsky (1938–2025), Soviet KGB agent who defected to the UK
• Oleg Gorobiy (born 1971), Russian canoeist
• Oleg Goroshko (born 1989), Belarusian ice hockey player
• Oleg Govorun (born 1969), Russian politician
• Oleg Grabar (1929–2011), French archeologist and historian of Islamic art, working in the United States
• Oleg Grachev (born 1974), Russian ice hockey player
• Oleg Grams (born 1984), Russian handball player
• Oleg Grebnev (born 1968), Russian handball player
• Oleg Grigoryev (born 1937), Russian boxer
• Oleg Grinevsky (1930–2019), Russian diplomat
• Oleg Grishkin (born 1975), Russian cyclist
• Oleg Grushecki (born 1974), Belarusian writer and translator
• Oleg Gubanov (born 1977), Russian footballer
• Oleg Gubin (born 1981), Russian ice hockey player
• Oleg Gudymo (1944–2024), Transnistrian politician
• Oleg Gusev (disambiguation), several people
• Oleg Gutsol (born 1982), Ukrainian-Canadian internet entrepreneur
• Oleg Haslavsky (1948–2021), Russian poet, painter and translator
• Oleg Hromțov (born 1983), Moldovan footballer
• Oleg Ichim (born 1979), Moldovan footballer
• Oleg Imrekov (1962–2014), Russian footballer
• Oleg Isayenko (born 2000), Russian footballer
• Oleg Ishchenko (born 1994), rugby player
• Oleg Ishutkin (born 1975), Russian race walker
• Oleg Itskhoki (born 1983), Russian-American economist
• Oleg Ivaninsky (born 1966), Russian politician
• Oleg Ivanov (born 1986), Russian footballer
• Oleg Ivanov (footballer, born 1967), Russian footballer
• Oleg Ivanovsky (1922–2014), Soviet aerospace engineer
• Oleg Ivenko (born 1996), Ukrainian ballet dancer and actor
• Oleg Izhboldin, Russian mathematician
• Oleg D. Jefimenko (1922–2009), Ukrainian-American physicist and Professor Emeritus at West Virginia University
• Oleg Juravlyov (born 1982), Uzbekistani painter
• Oleg Kagan (1946–1990), Soviet violinist
• Oleg Kalashnikov (1962–2015), Ukrainian politician
• Oleg Kalidov (born 1951), Soviet canoeist
• Oleg Kalugin (born 1934), Russian activist and KGB general
• Oleg Kalugin (footballer) (born 1989), Russian footballer
• Oleg Kamshylov (born 1969), Russian statesman and lawyer
• Oleg Kapustnikov (born 1972), Kazakhstani footballer
• Oleg Karavaychuk (1927–2016), Russian composer
• Oleg Karavayev (1936–1978), Soviet wrestler
• Oleg Karpov (born 1965), Soviet equestrian
• Oleg Kazmirchuk (born 1968), Kyrgyzstani and Ukrainian footballer
• Oleg Kashin (born 1980), Russian journalist and writer
• Oleg Kechko (born 1967), Belarusian weightlifter
• Oleg Ken (1960–2007), Russian historian
• Oleg Kerensky (1905–1984), Russian civil engineer
• Oleg Khafizov (born 1959), Russian writer
• Oleg Khandayev (born 1964), Soviet hockey player
• Oleg Kharytonov (born 1988), Ukrainian canoeist
• Oleg Khlestov (1923–2021), Soviet diplomat
• Oleg Khlevniuk (born 1959), Russian historian
• Oleg Khmyl (born 1970), Belarusian ice hockey player
• Oleg Khodkov (born 1974), Russian handball player
• Oleg Khoma (born 1966), Ukrainian translator and historian
• Oleg Khopyorsky (born 1959), Olympic sailor from the Soviet Union
• Oleg Khorokhordin (born 1972), Russian politician
• Oleg Khorzhan (1976–2023), Transnistrian politician
• Oleg Khvatsovas (1967–2021), Belarusian sport shooter
• Oleg Khvostov (born 1972), Russian painter
• Oleg Kiselyov (born 1967), Russian handball player
• Oleg Komov (1932–1994), Russian sculptor
• Oleg Dmitriyevich Kononenko (born 1964), Russian cosmonaut
• Oleg Grigoriyevich Kononenko (1938–1980), Soviet cosmonaut
• Oleg Kononov (born 1966), Russian footballer
• Oleg Kornienko (born 1973), Kazakhstani-Russian footballer
• Oleg A. Korolev (born 1968), Russian artist
• Oleg Kosarev (born 1966), Soviet-Russian serial rapist
• Oleg Koshevoy (1926–1943), Soviet partisan and co-founder of the Soviet resistance group, the Young Guard
• Oleg Kostin (born 1992), Russian swimmer
• Oleg Kosyak (born 1975), Ukrainian gymnast and sports coach
• Oleg Kotov (born 1965), Russian physician and cosmonaut
• Oleg Kovalenko (ice hockey) (born 1975), Russian ice hockey player
• Oleg Kovalyov (disambiguation), several people
• Oleg Kozhemyakin (born 1995), Russian footballer
• Oleg Kozhemyako (born 1962), Russian politician
• Oleg Krasikov (born 1999), Russian curler
• Oleg Krasilnichenko (born 1997), Russian footballer
• Oleg Krishtal, Ukrainian neurophysiologist
• Oleg Krivonogov (1938–2021), Soviet and Russian diplomat
• Oleg Krivonosov (born 1961), Latvian chess player
• Oleg Kroshkin (1950–2020), Belarusian artist
• Oleg Krushin (1966–1992), Russian footballer
• Oleg Kryazhev (born 1970), Kazakhstani ice hockey player
• Oleg Kryoka (born 1987), Ukrainian Greco-Roman wrestler
• Oleg Leonidovich Kryzhanovsky (1918–1997), Russian entomologist
• Oleg Kubarev (born 1966), Belarusian footballer and manager
• Oleg Kudryashov (1932–2022), Russian painter and printmaker
• Oleg Kukhta (born 1970), Russian singer songwriter
• Oleg Kuleshov (born 1974), Russian handball player
• Oleg Kuleshov (skier) (born 1976), Belarusian freestyle skier
• Oleg Kulik, Ukrainian-born Russian artist
• Oleg Kulkov (born 1978), Russian marathon runner
• Oleg Kurguskin (born 1966), Russian motorcycle speedway rider
• Oleg Kutscherenko (born 1968), Ukrainian-German wrestler
• Oleg Kuvaev (born 1967), Russian artist, designer and animator
• Oleg Kuvshinnikov (born 1965), Russian politician
• Oleg Kuzhlev (born 1966), Russian footballer
• Oleg Kuzmin (born 1981), Russian footballer
• Oleg Kuznetsov (serial killer) (1969–2000), Soviet-Russian serial killer and rapist
• Oleg Ladik (born 1971), Ukrainian-born Canadian Olympic wrestler
• Oleg Lanin (born 1996), Russian footballer
• Oleg Lebedev (disambiguation), several people
• Oleg Leonov (disambiguation), several people
• Oleg Lepik (born 1973), Russian-born Estonian footballer
• Oleg Li (born 1991), Russian ice hockey player
• Oleg Lidrik (born 1971), Russian footballer and official
• Oleg Lipchenko (born 1957), Canadian artist and illustrator
• Oleg Litvinenko (1973–2007), Kazakhstani footballer
• Oleg Lobov (1937–2018), Russian politician
• Oleg Lomakin (1924–2010), Russian painter
• Oleg Losev (1903–1942), Russian scientist and inventor
• Oleg Lotov (born 1975), Kazakhstani footballer
• Oleg Lundstrem (1916–2005), Russian composer
• Oleg Lupanov (1932–2006), Russian mathematician
• Oleg Lyalin (1937–1995), Soviet agent who defected from the KGB
• Oleg Lyashko (disambiguation), several people
• Oleg Lyubelskiy (1962–1994), Russian footballer
• Oleg Maisenberg (born 1945), Russian-Austrian pianist and teacher
• Oleg Makara (born 1954), Slovak director and writer
• Oleg Makarevich (born 1962), Russian general
• Oleg Makarov (disambiguation), several people
• Oleg Maltsev (born 1967), Russian judoka
• Oleg Maltsev (psychologist) (born 1975), Ukrainian psychologist
• Oleg Olegovich Malyukov (born 1985), Russian footballer and coach
• Oleg Manaev (born 1952), Belarusian sociologist
• Oleg Marichev (born 1945), Russian mathematician
• Oleg Markov (born 1996), Australian rules footballer
• Oleg Maskaev (born 1969), Russian-American boxer
• Oleg Matveychev (born 1970), Russian politician
• Oleg Matytsin (born 1964), Russian statesman
• Oleg Mavromati (born 1965), Russian artist-actionist and a filmmaker
• Oleg Medvedev (born 1985), Russian luger
• Oleg Mekhov (born 1966), Russian footballer
• Oleg Melnichenko (born 1973), Russian politician
• Oleg Menshikov (born 1960), Russian actor, theater director and singer
• Oleg Mikhaylov (disambiguation), several people
• Oleg Mikulchik (born 1964), Belarusian ice hockey player
• Oleg V. Minin (born 1960), Russian physicist
• Oleg Minko (1938–2013), Ukrainian painter
• Oleg Mirny (born 1963), Russian footballer and coach
• Oleg Miron (born 1956), Olympic sailor from the Soviet Union
• Oleg Mishukov (born 1980), Russian sprinter
• Oleg Mityaev (born 1956), Russian bard, musician and actor
• Oleg Mityaev (general), Russian major-general
• Oleg Moldovan (born 1966), Moldovan sport shooter
• Oleg Moliboga (1953–2022), Russian volleyball player and coach
• Oleg Morgun (born 1967), Ukrainian separatist politician
• Oleg Morozov (disambiguation), several people
• Oleg Murachyov (born 1995), Russian footballer
• Oleg Murayenko, executed Kazakhstani serial killer
• Oleg Musin (born 1975), Kazakhstani footballer
• Oleg Mutt (1920–1986), Estonian linguist and translator
• Oleg Mutu (born 1972), Romanian cinematographer and film producer
• Oleg Nagornov (born 1956), Russian physicist and mathematician
• Oleg Narinyan (born 1961), Russian curler and coach
• Oleg Naumenko (born 1986), Ukrainian wheelchair fencer
• Oleg Naumov, Russian mass murderer
• Oleg Nechayev (born 1971), Russian footballer
• Oleg Nedashkovskiy (born 1987), Kazakhstani footballer
• Oleg Negrobov (1941–2021), Russian entomologist
• Oleg Neikirch (1914–1985), Bulgarian chess player
• Oleg Nejlik (born 1984), Swedish singer
• Oleg Nikiforenko (born 2001), Belarusian footballer
• Oleg Nikolaenko (born 1987), Russian computer programmer, accused cyber-spammer
• Oleg Nikolayev (disambiguation), several people
• Oleg Nikulin (1970–2006), Russian footballer
• Oleg Nilov (born 1962), Russian politician, Member of the State Duma
• Oleg Normatov (born 1981), Uzbekistani hurdler
• Oleg Novachuk (born 1971), Kazakh businessman, currently Chief Executive of Kazakhmys
• Oleg Novitskiy (born 1971), Russian cosmonaut
• Oleg Ogorodov (born 1972), Uzbekistani tennis player
• Oleg Orlov (born 1953), Russian human rights activist
• Oleg Oshenkov (1911–1976), Soviet footballer
• Oleg Ovsyannikov (born 1970), Russian ice dancer
• Oleg Oznobikhin (born 2002), Russian footballer
• Oleg Pankov (born 1967), Ukrainian cyclist
• Oleg Panteleyev (1952–2016), Russian statesman
• Oleg Panyutin (born 1983), Azerbaijani Paralympic athlete
• Oleg Parada (born 1969), Russian footballer
• Oleg Pashinin (born 1974), Uzbekistani footballer
• Oleg Pavlov (1970–2018), Russian writer
• Oleg Pavlov (speed skater) (born 1966), Russian speed skater
• Oleg Penkovsky (1919–1963), Soviet colonel
• Oleg Perepelitsyn (born 1969), Russian footballer
• Oleg Perepetchenov (born 1975), Russian weightlifter
• Oleg Petrosyan (born 1977), Russian serial killer
• Oleg Petrov (born 1971), Russian former ice hockey right winger
• Oleg Petrov (bobsleigh) (born 1967), Russian bobsledder
• Oleg Petrov (footballer) (born 1968), Russian footballer
• Oleg Pichugin (born 1974), Russian footballer and coach
• Oleg Piganovich (born 1985), Russian ice hockey player
• Oleg Pinchuk (born 1960), Ukrainian artist
• Oleg Platonov (born 1950), Russian holocaust denier
• Oleg Platov (born 1983), Russian holocaust denier
• Oleg Podruzhko (born 1964), Russian footballer
• Oleg Pogodin (born 1965), Russian film director and screenwriter
• Oleg Pogudin (born 1968), Russian actor and singer
• Oleg Polyakov (born 1990), Russian footballer
• Oleg Polyarush (born 1977), Ukrainian footballer
• Oleg Ponomarev (born 1992), Russian Paralympic Nordic skier
• Oleg Ponomaryov (born 1991), Russian footballer
• Oleg Popov (1930–2016), Soviet and Russian clown and circus artist
• Oleg Postnov (born 1962), Russian author
• Oleg Pravilo (born 1988), Russian footballer
• Oleg Prezhdo (born 1970), Ukrainian-American physical chemist
• Oleg Prihodko (born 1997), Ukrainian tennis player
• Oleg Prokofiev (1928–1998), Russian artist, son of Sergei Prokofiev
• Oleg Proleskovsky, Belarusian politician
• Oleg Protopopov (1932–2023), Russian figure skater
• Oleg Prudius (born 1972), Ukrainian professional wrestler known by his ring name Vladimir Kozlov
• Oleh Psiuk (born 1994), Ukrainian rapper and songwriter, who is the founder and frontman of the rap group Kalush
• Oleg Pukhnatiy (born 1975), Uzbekistani swimmer
• Oleg Rabota (born 1990), Kazakhstani swimmer
• Oleg Radushko (born 1967), Belarusian footballer and coach
• Oleg Rayko (born 1945), Soviet middle distance runner
• Oleg Reabciuk (born 1998), Moldovan footballer
• Oleg Reidman (born 1952), Moldovan politician
• Oleg Riabokon (born 1973), Ukrainian lawyer and politician
• Oleg Roganov (born 1995), Russian footballer
• Oleg Romanishin (born 1952), Ukrainian chess player
• Oleg Romanov (ice hockey) (born 1970), Belarusian ice hockey player
• Oleg Romanov (politician) (born 1975), Belarusian politician
• Oleg Romantsev (born 1954), Russian footballer and manager
• Oleg Rozin (born 1965), Russian footballer
• Oleg Rudnov (1948–2015), Russian businessman
• Oleg Rukhlevich (born 1974), Belarusian swimmer
• Oleg Ryakhovskiy (1933–2023), Soviet triple jumper
• Oleg Rydny (born 1967), Russian footballer and coach
• Oleg Rykhlevich (born 1974), Belarusian freestyle swimmer
• Oleg Rylkov, Russian serial killer, serial rapist and pedophile
• Oleg Ryzhenkov (born 1967), Belarusian biathlete
• Oleg Sadikhov (born 1966), Israeli Olympic weightlifter
• Oleg Saitov (born 1974), Russian boxer
• Oleg Sakirkin (1966–2015), Kazakh and Soviet triple jumper
• Oleg Salenko (born 1969), Russian-Ukrainian footballer
• Oleg Salnikov (born 1975), Russian footballer
• Oleg Salyukov (born 1955), Russian army general
• Oleg Samatov (born 1965), Russian footballer
• Oleg Samorukov (born 1972), Russian footballer and coach
• Oleg Samsonov (born 1987), Russian footballer
• Oleg Sapožnin (1931–2014), Estonian sports official and sports personnel
• Oleg Saprykin (born 1981), Russian ice hockey player
• Oleg Savchenko (disambiguation), several people
• Oleg Savelyev (born 1965), Russian politician
• Oleg Seleznyov (1959–2021), Russian politician
• Oleg Semyonov-Tyan-Shansky (1906–1990), Soviet ornithologist
• Oleg Sentsov (born 1976), Ukrainian filmmaker, writer and activist
• Oleg Serbin (born 1982), Ukrainian librarian
• Oleg Serebrian (born 1969), Moldovan diplomat and politician
• Oleg Sergeyev (born 1968), Russian footballer
• Oleg Sergeyev (sprinter) (born 1975), Russian sprinter
• Oleg Shafarenko (born 1981), Ukrainian ice hockey player
• Oleg Shalayev (born 1992), Russian footballer
• Oleg Shamaev (born 1982), Uzbekistani alpine skier
• Oleg Shargorodsky (born 1969), Russian ice hockey player
• Oleg Shatov (born 1990), Russian footballer
• Oleg Shatskikh (born 1974), Uzbekistani footballer
• Oleg Shatunov (born 1967), Russian volleyball player
• Oleg Shcherbakov (born 1966), Russian association football player
• Oleg Shein (born 1972), Russian politician
• Oleg Shelestenko (born 1972), Spanish canoeist
• Oleg Shelyutov (born 1988), Russian footballer
• Oleg Shenin (1937–2009), Soviet politician
• Oleg Shevtsov (born 1971), Russian ice hockey player
• Oleg Shinkaryov (born 1965), Russian footballer and official
• Oleg Shteynikov (born 1985), Kazakhstani freestyle swimmer
• Oleg Shupliak (born 1967), Ukrainian artist
• Oleg Shutov (born 1988), Ukrainian footballer
• Oleg Skopintsev (born 1984), Russian handball player
• Oleg Skorkin (1961–2025), Russian footballer
• Oleg Skripochka (born 1969), Russian engineer and cosmonaut
• Oleg Skrypka (born 1964), Ukrainian musician, vocalist, composer, and leader of the group Vopli Vidoplyasova
• Oleg Smolin (born 1952), Russian politician and philosopher
• Oleg Smirnov (disambiguation), several people
• Oleg Sobirov (born 1981), Uzbekistani footballer
• Oleg Sokolov (born 1956), Russian historian and convinced murder
• Oleg Soldatov (born 1963), Russian conductor
• Oleg Solodovnik (born 1966), Russian and Ukrainian futsal coach
• Oleg Solomakhin (born 1971), Belarusian rower
• Oleg Solovyov (born 1973), Ukrainian footballer
• Oleg Sõnajalg (1959–2025), Estonian entrepreneur
• Oleg Soskovets (born 1949), Russian politician
• Oleg Starykh, Russian physicist
• Oleg Starynskyi (born 1985), Ukrainian football manager
• Oleg Stefan (born 1959), Ukrainian-born American actor
• Oleg Stepanenko (born 1939), Ukrainian hurdler
• Oleg Stepanov (1939–2010), Russian judoka
• Oleg Stepko (born 1994), Ukrainian and Azerbaijani artistic gymnast
• Oleg Stogov (born 1965), Russian footballer
• Oleg Stoyanovskiy (born 1996), Russian beach volleyball player
• Oleg Strakhanovich (born 1979), Belarusian footballer
• Oleg Strizhakov (born 1963), Russian long-distance runner
• Oleg Strizhenov (1929–2025), Soviet and Russian actor
• Oleg Sudakov (born 1962), musical artist
• Oleg Sukhoruchenko (born 1965), Russian bobsledder
• Oleg Sushkov, Australian nuclear physicist
• Oleg Suvorov (born 1997), Russian footballer
• Oleg Sveshnikov, Soviet rower
• Oleg Svyatoslavich (disambiguation), several people
• Oleg Syomin (born 1974), Russian footballer
• Oleg Syrokvashko (1961–2016), Belarusian footballer
• Oleg Tabakov (1935–2018), Soviet and Russian actor
• Oleg Tabunov (born 1969), Russian footballer
• Oleg Taktarov, (born 1967) Russian mixed martial artist and actor
• Oleg Tamarin (1937–2005), Russian composer
• Oleg Tarabanov (born 1997), Russian footballer
• Oleg Tarnovschi (born 1992), Moldovan canoeist
• Oleg Ten (born 1975), Russian serial killer
• Oleg Teryokhin (born 1970), Russian footballer
• Oleg Teziev (born 1948), South Ossetian politician
• Oleg Timofeyev (born 1963), American musicologist
• Oleg Tinkov (born 1967), Russian entrepreneur and businessman
• Oleg Tolbanov (born 1947), Russian physicist
• Oleg Tolmachev (1919–2008), Soviet ice hockey player and coach
• Oleg Tolstikov (1905–1971), Soviet Air Force colonel general
• Oleg Tonoritchi (born 1973), Moldovan cyclist
• Oleg Trifonov (born 1981), Russian footballer
• Oleg Troshin (born 1964), Soviet racewalker
• Oleg Troyanovsky (1919–2003), Soviet diplomat
• Oleg Trubachyov (1930–2002), Soviet and Russian linguist
• Oleg Tsaryov (born 1970), Ukrainian-Russian politician, businessman and separatist
• Oleg Tselkov (1934–2021), Russian nonconformist artist
• Oleg Tsepkin (born 1965), Russian politician
• Oleg Tsokov (1971–2023), Russian general
• Oleg Tsvetkovskiy (born 1970), Uzbekistani swimmer
• Oleg Țulea (born 1980), Moldovan politician
• Oleg Tverdovsky (born 1976), Ukrainian-Russian ice hockey player
• Oleg Tyurin (1937–2010), Russian rower
• Oleg Umurzakov (1967–2021), Russian footballer
• Oleg Valenchuk (born 1960), Russian politician
• Oleg Valjalo (born 1970), Croatian politician
• Oleg Vasilenko (born 1973), Russian professional football manager
• Oleg Vasiliev (disambiguation), several people
• Oleg Velyky (1977–2010), German handball player
• Oleg Veretelnikov (born 1972), Uzbekistani decathlete
• Oleg Veretennikov (born 1970), Russian footballer
• Oleg Verniaiev (born 1993), Ukrainian gymnast
• Oleg Vernigorov (born 1972), Russian footballer
• Oleg Vikulov (born 1987), Russian diver
• Oleg Vinogradov (born 1937), Russian choreographer and educator
• Oleg Vinogradov (rower) (born 1984), Estonian rower
• Oleg Viro (born 1948), Russian mathematician
• Oleg Vlasov (born 1984), Russian footballer
• Oleg Volkov (born 1958), Russian pianist
• Oleg Volokh (born 1942), Belarusian footballer and manager
• Oleg Voloshyn (born 1981), Russian-Ukrainian journalist, political pundit, and former government official
• Oleg Voskoboynikov (born 1971), Kazakhstani footballer
• Oleg Voyko (born 1980), Ukrainian ice dancer
• Oleg Vyshniakov (born 1965), Ukrainian businessman and public figure
• Oleg Vyugin (born 1952), Russian economist and professor
• Oleg Wirth, Russian serial killer
• Oleg Woolf (1954–2011), Moldovan-Soviet writer
• Oleg Yakovlev (disambiguation), several people
• Oleg Yankovsky (1944–2009), Soviet and Russian actor
• Oleg Yashin (born 1990), Russian ice hockey player
• Oleg Yefremov (1927–2000), Soviet and Russian actor and producer
• Oleg Yelyshev (born 1971), Russian footballer
• Oleg Yem (born 1974), Kazakhstani weightlifter
• Oleg Yeprintsev (born 1962), Russian footballer
• Oleg Yeremeyev (born 1979), Kazakhstani ice hockey player
• Oleg Yermakov (born 1961), Russian writer
• Oleg Yermolin (born 1972), Russian luger
• Oleg Yerofeyev (1940–2022), Russian navy admiral
• Oleg Yeryomin (born 1967), Russian footballer
• Oleg Yesayan (born 1946), Armenian politician and diplomat
• Oleg Yevdokimov (born 1994), Belarusian footballer
• Oleg Yevenko (born 1991), Belarusian ice hockey player
• Oleg Yolkin (born 1986), Russian footballer
• Oleg Zagorodnev (born 1959), Russian field hockey player
• Oleg Zaikin (1972–2006), Russian serial killer
• Oleg Zaionchkovsky (born 1959), Russian author
• Oleg Zatsarinny (1953–2021), Ukrainian-American theoretical and computational physicist
• Oleg Zaytsev (1939–1993), Russian ice hockey player
• Oleg Zelenin (born 1989), Russian footballer
• Oleg Zemlyakov (born 1993), Kazakhstani cyclist
• Oleg Zernikel (born 1995), German pole vaulter
• Oleg Zhegoyev (born 1945), Soviet canoeist
• Oleg Zherebetskyy (born 1986), Ukrainian luger
• Oleg Zhestkov (born 1987), Russian canoeist
• Oleg Zhivetin (born 1964), Russian painter
• Oleg Zhivotnikov (born 1967), Russian footballer
• Oleg Zhukov (born 1976), Russian bicycle racer
• Oleg Zhukovskiy (born 1970), Belarusian high jumper
• Oleg Znarok (born 1963), Latvian ice hockey player
• Oleg Zoteyev (born 1989), Uzbekistani footballer
• Oleg Zurabiani (born 1957), Georgian judoka
• Oleg Zykov (born 1970), Russian footballer and coach

Fictional characters

Film

• Oleg, Don Shirley's cellist in Green Book, played by Dimiter D. Marinov

Television

• Vanko Oleg Golishevsky, on 2 Broke Girls
• Oleg Igorevich Burov, a Soviet KGB officer played by Costa Ronin on The Americans
• Oleg the Prophet, ruler of Kiev, played by Danila Kozlovsky on Vikings (based on Oleg of Novgorod)
• Oleg Mikcic, portrayed by Karl Herlinger on season 7 of Dexter

Video games

• Oleg, the original name of Teach from Xenoblade Chronicles 3
• Oleg Kirlov, the character in video games Saints Row: The Third, Saints Row IV, Agents of Mayhem