Kappei Yamaguchi
Template:Short description Template:More footnotes needed Template:Infobox person Template:Nihongo, known professionally as Template:Nihongo, is a Japanese actor, voice actor, and rakugoka affiliated with Gokū<ref>山口勝平プロフィール</ref> and 21st Century Fox.<ref name="Doi1">Doi, Hitoshi. "Yamaguchi Kappei". Seiyuu Database. January 11, 2011. Retrieved January 10, 2011. Template:Webarchive</ref> After making his voice acting debut in 1989 as the male version of Ranma Saotome in Ranma ½,<ref name="akane">{{#invoke:citation/CS1|citation |CitationClass=web }}</ref> Yamaguchi went on to other notable roles, including Inuyasha in Inuyasha and its sequel Yashahime, and L in Death Note. He currently voices Shinichi Kudo and Kaito Kid in Case Closed, Usopp in One Piece and Teddie in Persona 4. He is married and has a son, Ryunosuke, and a daughter, Akane.<ref>Mitsukoshi Charity Auction-1996.03.31</ref> Ryunosuke and Akane are also voice actors, while the latter is also a rakugoka.<ref name="akane"/><ref>{{#invoke:citation/CS1|citation |CitationClass=web }}</ref>
Biography
Early life and education
Yamaguchi was born in Fukuoka. He graduated from Fukuoka's prefectural Chikuzen High School. In 1984, Yamaguchi moved to Tokyo and entered the Tokyo Announce University College, a vocational school training various performers from voice actors to singers to announcers or even reporters and dancers.Template:Cn
Background
Yamaguchi is the son of a carpenter father. He had been into anime as a child, but his interest lapsed in high school after joining a band.
He attended acting classes taught by Kaneta Kimotsuki, and soon joined his 21st Century Fox theater company. About a year after joining, he took the stage for the first time in a supporting role, and played the lead role of the boy detective in So Kitamura's "Odoriko ~THE DANCER MURDER CASE~". Template:Citation needed
Yamaguchi began working as a voice actor, voicing Ranma Saotome in Ranma ½.
Activities as a voice actor
He has appeared in numerous works in the fields of live-action dramas, animation, games, and foreign film dubbing. In anime, he specializes in playing lively children and young people. In the early 1990s, he also played low-key roles such as Eto in Record of Lodoss War and Gokujurota in Gale! Iron League.
In Case Closed, he plays Shinichi Kudo and Kaito Kid. His favorite "Conan" episode is "Flying Locked Room Shinichi Kudo's First Incident".Template:Citation needed
In One Piece, he originally wanted to play the role of Monkey D. Luffy, the main character, and went to audition, but was unsuccessful. He decided to play the role of Usopp after receiving an offer. Yamaguchi has been reading the original manga since the beginning of the serialization, and couldn't imagine what kind of voice the character would have prior to getting the role.Template:Citation needed
Other ventures
In Japanese dubs of international works, Yamaguchi is the voice of Kyle Broflovski, Bugs Bunny, and Crash Bandicoot. He appeared in hentai and eroge as Template:Nihongo.<ref>Yamaguchi Kappei – Audiowiki Template:Webarchive</ref> After performing rakugo at an event in 2017, Yamaguchi started studying under Shirano Tatekawa.<ref>{{#invoke:citation/CS1|citation |CitationClass=web }}</ref><ref name="teacher">{{#invoke:citation/CS1|citation |CitationClass=web }}</ref> He uses the name Template:Nihongo2 as a rakugoka.<ref name="teacher"/>
Yamaguchi made his first public appearance in North America at Otakon 2008<ref>AnimeCons.com: News: Article</ref> and in Sakura-Con 2009.<ref>Sakura-Con to Host Voice Actor Kappei Yamaguchi – Anime News Network</ref><ref>Sakura-Con 2009 Information @ AnimeCons.com</ref> His third appearance to date has been at Animazement in 2010. He also made a fourth appearance in Hawaii at Kawaii Kon in 2011.
Yamaguchi won the individual seiyu award at the 2003 Tokyo International Anime Fair.
He established his own entertainment production company called Goku Co. Ltd., of which he is president.
In 2019, Yamaguchi won the Kei Tomiyama Award at the 13th Seiyu Awards.<ref>Template:Cite news</ref>
Filmography
Anime series
- Ranma ½ (1989–92), Ranma Saotome – Debut<ref name="Yamaguchi roles at Doi's Seiyuu Database"/>
- Kyatto Ninden Teyandee (1990), Yattaro<ref name="Yamaguchi roles at Doi's Seiyuu Database"/>
- Super Zugan (1992), Hideyuki Toyotomi<ref name="Yamaguchi roles at Doi's Seiyuu Database"/>
- YuYu Hakusho (1993), JinTemplate:Citation needed
- Miracle Girls (1993), Yūda Noda<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- Jungle King Tar-chan (1993), Etekichi<ref name="Yamaguchi roles at Doi's Seiyuu Database"/>
- Nintama Rantarō (1993), Hanabusa Makinosuke<ref name="Yamaguchi roles at Doi's Seiyuu Database"/>
- Shippū! Iron Leaguer (1993), Jūrōta Kiwami
- Mobile Fighter G Gundam (1994), Sai Saici<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- Red Baron (1994), Ken KurenaiTemplate:Citation needed
- Ginga Sengoku Gun'yuuden Rai (1994), Taisuke<ref name="Yamaguchi roles at Doi's Seiyuu Database"/>
- Captain Tsubasa J (1994), Adult Ryo IshizakiTemplate:Citation needed
- Wedding Peach (1995), Takurou Amano<ref name="Yamaguchi roles at Doi's Seiyuu Database"/>
- Demon Child Zenki (1995), Zenki (little)<ref name="Yamaguchi roles at Doi's Seiyuu Database"/>
- Imagination Science World Gulliver Boy (1995), Gulliver Toscanni<ref name="Yamaguchi roles at Doi's Seiyuu Database"/>
- Gokinjo Monogatari (1995–96), Tsutomu Yamaguchi<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- Baby and Me (1996), Takuya EnokiTemplate:Citation needed
- Brave Command Dagwon (1996), Rai UtsumiTemplate:Citation needed
- Case Closed (1996), Shinichi Kudo<ref name="Yamaguchi roles at Doi's Seiyuu Database"/>
- GeGeGe no Kitarō (1996), Noppera-bōTemplate:Citation needed
- The Vision of Escaflowne (1996), Shesta
- Pokémon (1997), TōruTemplate:Citation needed
- Revolutionary Girl Utena (1997), Shiori's ex-boyfriend
- Fancy Lala (1998), Tarō Yoshida<ref>{{#invoke:citation/CS1|citation
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- Cowboy Bebop (1998), Rhint – Episode 10<ref name="Yamaguchi roles at Doi's Seiyuu Database"/>
- Cyber Team in Akihabara (1998), The White Prince (Crane Bahnsteik)<ref name="Yamaguchi roles at Doi's Seiyuu Database"/>
- Takoyaki Mantoman (1998), BlueTemplate:Citation needed
- Betterman (1999), Keita Aono<ref name="Yamaguchi roles at Doi's Seiyuu Database"/>
- Eden's Bowy (1999), Yorn<ref name="Yamaguchi roles at Doi's Seiyuu Database"/>
- Digimon Adventure (1999), Chuumon,<ref name="Yamaguchi roles at Doi's Seiyuu Database"/>
- One Piece (1999), Usopp<ref name="Yamaguchi roles at Doi's Seiyuu Database"/>
- Kamikaze Kaitō Jeanne (1999–00), Noin Claude<ref name="Yamaguchi roles at Doi's Seiyuu Database"/>
- Inuyasha (2000–04, 2009–10), Inuyasha<ref name="Yamaguchi roles at Doi's Seiyuu Database"/><ref>Template:Cite news</ref>
- Baby Felix (2000–01), Poindexter
- Gravitation (2000–01), Sakuma Ryūichi<ref name="Yamaguchi roles at Doi's Seiyuu Database"/>
- Angelic Layer: Mobile Angel (2001), Ryo Misaki<ref name="Yamaguchi roles at Doi's Seiyuu Database"/>
- Beyblade (2001), Michael ParkerTemplate:Citation needed
- Sister Princess (2001), Taro Yamada – Episode 1<ref name="Yamaguchi roles at Doi's Seiyuu Database"/>
- Pecola (2001–02), Bashatt<ref name="Yamaguchi roles at Doi's Seiyuu Database"/>
- Asobot Military History Goku (2002), GokūTemplate:Citation needed
- Atashin'chi (2002), FujinoTemplate:Citation needed
- Rizelmine (2002), Tomonori Iwaki<ref name="Yamaguchi roles at Doi's Seiyuu Database"/>
- Gun Frontier (2002), Tochiro Oyama<ref name="Yamaguchi roles at Doi's Seiyuu Database"/>
- The Twelve Kingdoms (2002), EnkiTemplate:Citation needed
- Weiß Kreuz Glühen (2002), Sena IzumiTemplate:Citation needed
- Mouse (2003), Sorata Muon/Mouse<ref name="Yamaguchi roles at Doi's Seiyuu Database"/>
- Di Gi Charat Nyo! (2003), Blue Ranger
- Zatch Bell! (2003), DannyTemplate:Citation needed
- Papuwa (2003), Chappy<ref>Template:Cite AV media</ref>
- Rumiko Takahashi Anthology (2003), Intendant
- Peacemaker Kurogane (2003–04), Shinpachi Nagakura<ref name="Yamaguchi roles at Doi's Seiyuu Database"/>
- Yu-Gi-Oh! GX (2004), Daitokuji/AmnaelTemplate:Citation needed
- Sgt. Frog (2004), Recruit TororoTemplate:Citation needed
- Doki Doki School Hours (2004), Kenta SuetakeTemplate:Citation needed
- DearS (2004), Oikawa Hikorō<ref name="Yamaguchi roles at Doi's Seiyuu Database"/>
- Doraemon (2005), Warusa – Episode 228Template:Citation needed
- Eyeshield 21 (2005–08), Raimon "Monta" TarōTemplate:Citation needed
- The Law of Ueki (2005), Sōya HideyoshiTemplate:Citation needed
- Fushigiboshi no Futagohime (2005), Ghost - Episode 21
- Paradise Kiss (2005), Yamaguchi TsutomuTemplate:Citation needed
- Futari wa Pretty Cure Splash Star (2006), Flappy<ref name="Yamaguchi roles at Doi's Seiyuu Database"/>
- Kiba (2006), HughTemplate:Citation needed
- Death Note (2006–2007), L<ref name="Yamaguchi roles at Doi's Seiyuu Database"/>
- Baccano! (2007), Tick JeffersonTemplate:Citation needed
- Da Capo II (2007), Wataru Itabashi<ref name="Yamaguchi roles at Doi's Seiyuu Database"/>
- Neo Angelique ~Abyss~ (2008), ReneTemplate:Citation needed
- One Outs (2008), Satoshi IdeguchiTemplate:Citation needed
- To Love-Ru (2008), LacospoTemplate:Citation needed
- Pandora Hearts (2009), Cheshire CatTemplate:Citation needed
- Magic Kaito (2010), Kaito Kuroba/Kaitō Kid – Television special<ref>Template:Cite news</ref>
- Dororon Enma-kun Meeramera (2011), Enma-kun<ref name="Yamaguchi roles at Doi's Seiyuu Database"/>
- Persona 4: The Animation (2011–12), Kuma (Teddie)<ref name="Yamaguchi roles at Doi's Seiyuu Database"/><ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- Hunter × Hunter (2012), FeitanTemplate:Citation needed
- Danganronpa: The Animation (2013), Hifumi YamadaTemplate:Citation needed
- Chō-Bakuretsu I-Jigen Menko Battle Gigant Shooter Tsukasa (2014), Mendō TsukasaTemplate:Citation needed
- Persona 4: The Golden Animation (2014), Kuma(Teddie)<ref name="Yamaguchi roles at Doi's Seiyuu Database"/>
- Magica Wars (2014), EsoraTemplate:Citation needed
- Magic Kaito 1412 (2014), Kaitō Kid/Kaito KurobaTemplate:Citation needed
- JoJo's Bizarre Adventure: Stardust Crusaders (2014), Forever<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- Rampo Kitan: Game of Laplace (2015), CorpseyTemplate:Citation needed
- Rin-ne (2015), Sabato Rokudō<ref>Template:Cite news</ref>
- Shōwa Genroku Rakugo Shinjū (2016), Amaken<ref>Template:Cite news</ref>
- Kamiwaza Wanda (2016–17), Wanda<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- JoJo's Bizarre Adventure: Diamond Is Unbreakable (2016), Shigekiyo Yangu<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- Nobunaga no Shinobi (2016), Hideyoshi<ref>Template:Cite news</ref>
- The Ancient Magus' Bride (2017), Oberon
- Radiant (2018), Master Lord Majesty
- Vinland Saga (2019), Jabbathe
- Zoids Wild (2019), ムシ仙人 (Ep 21)
- Bofuri (2020), Shin<ref>{{#invoke:citation/CS1|citation
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- The Gymnastics Samurai (2020), Bigbird Aragaki<ref>{{#invoke:citation/CS1|citation
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- Yashahime (2020–22), Inuyasha
- Jujutsu Kaisen (2021), Kechizu
- Odd Taxi (2021), Kakihana<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- JoJo's Bizarre Adventure: Stone Ocean (2022), Yo-Yo Ma
- Bucchigiri?! (2024), Komao<ref>{{#invoke:citation/CS1|citation
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- Mechanical Arms (2024), Yakumo<ref>{{#invoke:citation/CS1|citation
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- Ranma ½ (2024), Ranma Saotome<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- Ishura Season 2 (2025), Krafnir the Hatch of Truth<ref>{{#invoke:citation/CS1|citation
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- Mechanical Marie (2025), Old Man Carl<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
Original video animation
- Legend of the Galactic Heroes (1988), Heinrich Lambertz
- 1+2=Paradise series (1990), Yuusuke Yamamoto<ref name="Yamaguchi roles at Doi's Seiyuu Database"/>
- Devil Hunter Yohko (1990), Wakabayashi Osamu<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- [[Ryokunohara Labyrinth: Sparkling Phantom (1990), Kanata TokinoTemplate:Citation needed
- Record of Lodoss War (1990–1991), Etoh<ref name="Yamaguchi roles at Doi's Seiyuu Database"/>
- Urotsukidoji II: Legend of the Demon Womb]] (1990–91), Young Munchausen IITemplate:Citation needed
- Mōryō Senki MADARA (1991), Madara<ref name="Yamaguchi roles at Doi's Seiyuu Database"/>
- Slow Step (1991), Shū Akiba<ref name="Yamaguchi roles at Doi's Seiyuu Database"/>
- RG Veda (1991), Ryū-ō<ref name="Yamaguchi roles at Doi's Seiyuu Database"/>
- Sōryūden (1991–1993), Amaru Ryudo<ref name="Yamaguchi roles at Doi's Seiyuu Database"/>
- The Heroic Legend of Arslan series (1991–1995), ArslanTemplate:Citation needed
- K.O. Century Beast Warriors (1992–1993), Wan Dabadatta<ref name="Yamaguchi roles at Doi's Seiyuu Database"/>
- La Blue Girl (1992–2002), Nin-NinTemplate:Citation needed
- Giant Robo: The Day the Earth Stood Still (1992–1998), Daisaku Kusama<ref name="Yamaguchi roles at Doi's Seiyuu Database"/>
- Tokyo Babylon (1992–1994), Subaru Sumeragi<ref name="Yamaguchi roles at Doi's Seiyuu Database"/>
- Ranma ½ series (1993–1996), Ranma Saotome
- The Cockpit, Soldier Utsunomiya
- Fish in the Trap (1994), Matsui TakahiroTemplate:Citation needed
- Twin Angels (1994), OnimaruTemplate:Citation needed
- Baki the Grappler (1994), Baki HanmaTemplate:Citation needed
- Plastic Little (1994), Nichol Hawking<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- Vixens (1995), UjitaTemplate:Citation needed
- Fire Emblem (1995), Julian<ref name="Yamaguchi roles at Doi's Seiyuu Database"/>
- Jungle de Ikou! (1997), Takuma<ref name="Yamaguchi roles at Doi's Seiyuu Database"/>
- Virgin Fleet (1998), SadaTemplate:Citation needed
- Gravitation: Lyrics of Love (1999), Ryuichi Sakuma
- Detective Conan series (2000-ongoing), Shinichi Kudo<ref name="Yamaguchi roles at Doi's Seiyuu Database"/>
- Pocket Monsters: Pikachu no Fuyuyasumi 2001 (2001), DelibirdTemplate:Citation needed
- Futari Ecchi (2002), Yamada (Rika's friend)Template:Citation needed
- The Boy Who Carried a Guitar: Kikaider vs. Inazuman (2003), InazumanTemplate:Citation needed
- Netrun-mon (2004), BB RunnerTemplate:Citation needed
- Angel's Feather series (2006), Shou HamuraTemplate:Citation needed
- Freedom Project (2006–08), Biz<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref><ref>{{#invoke:citation/CS1|citation |CitationClass=web }}</ref>
- Ranma: Akumu! Shunminkō (2008), Ranma Saotome<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- Coicent (2011), White deer<ref>Template:Cite news</ref>
- The Ancient Magus' Bride: The Boy From the West and the Knight of the Mountain Haze (2021), Oberon<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
Anime films
- Kiki's Delivery Service (1989), Tombo<ref name="Yamaguchi roles at Doi's Seiyuu Database"/>
- Ranma ½: Big Trouble in Nekonron, China (1991), Ranma Saotome<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- Ranma ½: Nihao My Concubine (1992), Ranma Saotome<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- Ranma ½: One Flew Over the Kuno's Nest (1994), Ranma Saotome<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- Gokinjo Monogatari (1996),<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref> Tsutomu Yamaguchi
- Kindaichi Shōnen no Jikenbo (1996), Hajime Kindaichi<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref> – Only this first film
- Case Closed: The Time Bombed Skyscraper (1997), Shinichi Kudo<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- Case Closed: The Fourteenth Target (1998), Shinichi Kudo<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- Case Closed: The Last Wizard of the Century (1999), Shinichi Kudo, Kaito Kid<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- One Piece series (2000–09, 2011–12, 2016), Usopp<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- Case Closed: Captured in Her Eyes (2000), Shinichi Kudo<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- Doraemon: Nobita and the Winged Braves (2001), Tobio<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- Case Closed: Countdown to Heaven (2001), Shinichi Kudo<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- A Tree of Palme (2002),<ref>Template:Cite news</ref> Roualt<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- Case Closed: The Phantom of Baker Street (2002), Shinichi Kudo<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- Bonobono: Kumomo no Ki no Koto (2002), Araiguma-kun<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- Detective Conan: Crossroad in the Ancient Capital (2003), Shinichi Kudo<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- Dead Leaves (2004), Retro<ref>{{#invoke:citation/CS1|citation
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- Detective Conan: Magician of the Silver Sky (2004), Shinichi Kudo, Kaito Kid<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- Detective Conan: Strategy Above the Depths (2005), Shinichi Kudo<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- Dōbutsu no Mori (2006), Fūta the Owl<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- Detective Conan: The Private Eyes' Requiem (2006), Shinichi Kudo, Kaito Kid<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- Detective Conan: Jolly Roger in the Deep Azure (2007), Shinichi Kudo<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- Detective Conan: Full Score of Fear (2008), Shinichi Kudo<ref>{{#invoke:citation/CS1|citation
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- Detective Conan: The Raven Chaser (2009), Shinichi Kudo<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- Omae Umasou da na (2010), Heart<ref>{{#invoke:citation/CS1|citation
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- Detective Conan: The Lost Ship in the Sky (2010), Shinichi Kudo, Kaito Kid<ref>{{#invoke:citation/CS1|citation
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- Detective Conan: Quarter of Silence (2011), Shinichi Kudo<ref>{{#invoke:citation/CS1|citation
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- Detective Conan: The Eleventh Striker (2012), Shinichi Kudo<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- Tiger & Bunny: The Beginning (2012), Robin<ref>Template:Cite news</ref>
- Asura (2012), Template:Nihongo<ref>{{#invoke:citation/CS1|citation
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- Detective Conan: Private Eye in the Distant Sea (2013), Shinichi Kudo<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- Lupin the 3rd vs. Detective Conan: The Movie (2013), Shinichi Kudo, Kaito Kid<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- Detective Conan: Dimensional Sniper (2014), Shinichi Kudo<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- Anata o Zutto Aishiteru (2015), Barudo<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- The Boy and the Beast (2015), Jirōmaru – teen<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- Detective Conan: Sunflowers of Inferno (2015), Shinichi Kudo, Kaito Kid<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref><ref>Template:Cite news</ref>
- Detective Conan: The Darkest Nightmare (2016)<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- Case Closed: The Fist of Blue Sapphire (2019)<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- Odd Taxi: In the Woods (2022), Kakihana<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- Cute High Earth Defense Club Eternal Love! (2025), Aye-aye<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- Dive in Wonderland (2025), White Rabbit <ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
Web animation
- Ikuze! Gen-san (2008), Genzō Tamura<ref name="ikuze">{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- JoJo's Bizarre Adventure: Stone Ocean (2022), Yo-Yo Ma<ref name="btva"/>
Live action
- Godzilla Island (1998), Dogora
- Tetsuwan Tantei Robotack (1998), Torabolt
- Moero!! Robocon (1999), Robopachi
- Pretty Guardian Sailor Moon (2003), Artemis
- Tokusou Sentai Dekaranger (2004), Thousanian Gineka (ep. 34)
- Tensou Sentai Goseiger (2010), Marloid Ain-I of the Neutral (Coro) (ep. 41)
- Unofficial Sentai Akibaranger (2013), Chief Clerk Blu-ray (ep. 2), Chief Editor HVD (ep. 3)
- Zyuden Sentai Kyoryuger vs. Go-Busters: The Great Dinosaur Battle! Farewell Our Eternal Friends (2014), ToQger Equipment Voice
- Ressha Sentai ToQger (2014–15), Ticket,<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref> ToQger Equipment Voice
- Ressha Sentai ToQger Vs. Kamen Rider Gaim Spring Vacation Combining Special (2014), Ticket, ToQger Equipment Voice
- Heisei Rider vs. Shōwa Rider: Kamen Rider Taisen feat. Super Sentai (2014), ToQger Equipment Voice
- Ressha Sentai ToQger the Movie: Galaxy Line S.O.S. (2014), Ticket, ToQger Equipment Voice
- Ressha Sentai ToQger vs. Kyoryuger: The Movie (2015), Ticket, ToQger Equipment Voice
- They Went and Came Back Again Ressha Sentai ToQGer: Super ToQ 7gou of Dreams (2015), Ticket, ToQger Equipment Voice
- Shuriken Sentai Ninninger vs. ToQger the Movie: Ninja in Wonderland (2016), Ticket, ToQger Equipment Voice
- Doubutsu Sentai Zyuohger (2016), Illusion (ep. 22)
Video games
- Ranma ½: Chougi Rambuhen (1994), Ranma Saotome (Male)<ref name="btva"/>
- Crash Bandicoot (1996), Crash Bandicoot (Japanese dub)<ref name="btva"/>
- Ranma ½ Battle Renaissance (1996), Ranma Saotome<ref name="Yamaguchi roles at Doi's Seiyuu Database"/>
- Hot Shots Golf (1997), Tatsu
- Breath of Fire III (1997), Ryu<ref name="Yamaguchi roles at Doi's Seiyuu Database"/>
- Grandia (1997), Rapp<ref name="Yamaguchi roles at Doi's Seiyuu Database"/>
- Crash Bandicoot 2: Cortex Strikes Back (1997), Crash Bandicoot (Japanese dub)<ref name="btva"/>
- Real Bout Fatal Fury Special: Dominated Mind (1998), Jin Chonrei, Jin Chonshu<ref name="btva"/>
- Thousand Arms (1998), Meis Triumph<ref name="btva"/>
- Crash Bandicoot 3: Warped (1998), Crash Bandicoot (Japanese dub)<ref name="btva"/>
- Crash Team Racing (1999), Crash Bandicoot, Fake Crash (Japanese dub)<ref name="btva"/>
- Crash Bash (2000), Crash Bandicoot (Japanese dub)
- Crash Bandicoot: The Wrath of Cortex (2001), Crash Bandicoot, Wa-Wa (Japanese dub)
- Breath of Fire IV (2000), Ryu<ref name="btva"/>
- Inuyasha (2001), Inuyasha
- GetBackers Dakkanoku: Ubawareta Mugenshiro (2002), Ginji Amano
- Breath of Fire: Dragon Quarter (2002), Ryu<ref name="btva"/>
- Kannagi no Tori (2002), Ryuu Watanuki
- 2nd Super Robot Wars Alpha (2003), Tobia Arronax
- Crash Nitro Kart (2003), Crash Bandicoot, Fake Crash
- Harry Potter and the Prisoner of Azkaban (2004), Harry Potter (Tom Attenborough) (Japanese dub)
- Tales of Rebirth (2004), Tytree Crowe
- Madagascar (2005), Mort (Dee Bradley Baker) (Japanese dub)
- NeoGeo Battle Coliseum (2005), Jin Chonshū, Jin Chonrei<ref name="btva"/>
- Battle Stadium D.O.N (2006), Usopp
- Destroy All Humans! (2007), Cryptosporidium 137 (Grant Albrecht) (Japanese dub)
- L the Prologue to Death Note -Rasen no Trap- (2008), L
- GetAmped2 (2008), Jacky Noboru
- Persona 4 (2008), Kuma (Teddie)<ref name="btva"/>
- Maji de Watashi ni Koi Shinasai! (2009), Ikurō Fukumoto
- Another Century's Episode: R (2010), Tobia Arronax
- Dangan Ronpa: Academy of Hope and High School Students of Despair (2010), Hifumi Yamada
- Dragon Ball Heroes (2010), Avatar: Majin, Hero-type
- In Search of the Lost Future (2010), Eitarō Kenny Osafune
- Mobile Suit Gundam: Extreme Vs. (2010), Tobia Arronax, Sai Saici
- Super Robot Taisen Original Generation (2011), Tasuku Shinguji
- Ni no Kuni: Wrath of the White Witch (2011), Mark/Philip<ref name="btva"/>
- Persona 4 Golden (2012), Kuma (Teddie)<ref name="btva"/>
- Persona 4 Arena (2012), Kuma (Teddie)
- JoJo's Bizarre Adventure: All Star Battle (2013), Shigekiyo Yangu
- Persona 4 Arena Ultimax (2013), Kuma (Teddie)
- Persona Q: Shadow of the Labyrinth (2014), Kuma/Teddie<ref name="btva"/>
- Sonic Boom: Shattered Crystal (2014), Q-N-C (Japanese dub)
- Sonic Boom: Rise of Lyric (2014), Q-N-C (Japanese dub)
- JoJo's Bizarre Adventure: Eyes of Heaven (2015), Shigekiyo Yangu<ref name="btva"/>
- Breath of Fire 6: Hakuryū no Shugosha-tachi (2016), Ryu<ref name="btva"/>
- Super Smash Bros. Ultimate (2018), Mii Fighter Type 7
- Persona Q2: New Cinema Labyrinth (2018), Kuma(Teddie)<ref name="btva"/>
- MapleStory (2019), male Hoyoung<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- Final Fantasy VII Remake (2020), Red XIII<ref name="btva"/>
- Ghost of Tsushima (2020), Taka <ref>Japanese VA https://www.youtube.com/watch?v=AquBknWueHY</ref>
- Final Fantasy VII: Ever Crisis (2023), Red XIII<ref name="btva"/>
- Final Fantasy VII Rebirth (2024), Red XIII<ref name="btva"/>
- Jujutsu Kaisen: Cursed Clash (2024), Kechizu<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- Shuten Order (2025), Arale
- Angel's Feather series, Shō Hamura
- Crash Bandicoot series, Crash Bandicoot, Fake Crash, Wa-Wa the Water Elemental (Brendan O'Brien, Billy Pope, Steve Blum, Michael Connor, Dwight Schultz, R. Lee Ermey)
- Harry Potter series, Harry Potter (as of Prisoner of Azkaban)
- Imagination Science World Gulliver Boy, Gulliver Toscanni
- Inuyasha series, Inuyasha
- Legend of the Hungry Wolf series, Jin Chonshū and Chonrei – from Fatal Fury 3: Road to the Final Victory to Real Bout Fatal Fury 2: The Newcomers
- The Legend of Xanadu series, Arios
- Neo Angelique series, René
- One Piece series, Usopp
- Pokémon Mystery Dungeon: Time Exploration Team and Darkness Exploration Team, Hikozaru
- Ranma ½, Ranma Saotome – PC Engine<ref name="Yamaguchi roles at Doi's Seiyuu Database"/>
- Record of Lodoss War series, Eto
- SD Gundam G Generation Spirits, WARS, WORLD, Tobia Arronax, Sai Saici
- Tengai Makyō series, Danjūrō Kabuki
Drama CD
- Template:Ill Panda-shachou<ref>{{#invoke:citation/CS1|citation
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Dubbing roles
Live-action
- 10,000 BC (2011 TV Asahi edition), Baku<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- Agent Cody Banks, Cody Banks (Frankie Muniz)<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- Agent Cody Banks 2: Destination London, Cody Banks (Frankie Muniz)<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- Ant-Man and the Wasp: Quantumania, Veb (David Dastmalchian)<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- Charlie and the Chocolate Factory (2008 NTV edition), Mike Teavee (Jordan Fry)<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- Dragonball Evolution, Goku (Justin Chatwin)<ref>Template:Cite news</ref>
- Journey to the West: The Demons Strike Back, The King (Bao Bei'er)<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
|CitationClass=web }}</ref>
- Smash, Tom Levitt (Christian Borle)<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- Vivarium, Tom (Jesse Eisenberg)<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
Animation
- A Goofy Movie, Max Goof<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- A Matter of Loaf and Death, Baker Bob (Ben Whitehead)
- An Extremely Goofy Movie, Max Goof<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- The Bad Guys, Professor Marmalade<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- Helluva Boss, Moxxie<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- Rio, Blu<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- Rio 2, Blu<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- South Park, Kyle (WOWOW dub)
- Space Jam: A New Legacy, Bugs Bunny<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- Tinpo, Logipo<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- Amphibia, Hop Pop (Bill Farmer)
- Beast Wars: Transformers, Rattrap (Scott McNeil)
- House of Mouse, Max Goof (Jason Marsden)
- Justice League, Booster Gold (Tom Everett Scott)
- Looney Tunes, Bugs Bunny (Mel Blanc)
- Baby Looney Tunes, Baby Bugs Bunny (Samuel Vincent)
- The Looney Tunes Show, Bugs Bunny (Jeff Bergman)
- Tweety's High-Flying Adventure, Bugs Bunny (Joe Alaskey)
- Madagascar, Mort (Andy Richter)
- Madagascar: Escape 2 Africa, Mort (Andy Richter)
- Madagascar 3: Europe's Most Wanted, Mort (Andy Richter)<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- Maya & Miguel, Tito Chavez (Candi Milo)
- My Little Pony: Equestria Girls, Snips (Lee Tockar)
- My Little Pony: Equestria Girls – Rainbow Rocks, Snips (Lee Tockar)
- My Little Pony: Friendship Is Magic, Snips (Lee Tockar)
- Looney Tunes: Back In Action, Bugs Bunny (Joe Alaskey)
- Penguins of Madagascar, Mort (Andy Richter)<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- The Pirates Who Don't Do Anything: A VeggieTales Movie, Sedgewick (Phil Vischer)
- Poppets Town, Blooter (Cory Doran)
- Shirt Tales, Leknid from "Shirt Napped", Sparky from "Kip's Dragon"
- Sealab 2021 – Stormy (Ellis Henican)
- South Park, Kyle Broflovski (Matt Stone), Jimmy Valmer (Trey Parker), Craig Tucker (Matt Stone), Clyde Donovan (Trey Parker), Sixth Grade Leader, Dougie
- Space Jam, Bugs Bunny (Billy West)<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- Teenage Mutant Ninja Turtles (2012 TV series), Michelangelo (Greg Cipes)
- Transformers Animated, Jetfire, Rattle Trap, (Tom Kenny)
- VeggieTales, Larry the Cucumber (Mike Nawrocki)
Commercials
- M&M's (Japanese) – Red M&M (Billy West)
- Burger King (Japanese) - Narrator
Discography
Audio dramas
- 20 Mensou Ni Onegai! (1990) – Victor VICL-3001<ref name="Yamaguchi Kappei - Discography"/>
- Aa Megami-sama Music and Short Story (1991), Keiichi Morisato<ref name="Yamaguchi roles at Doi's Seiyuu Database"/>
- Rockman Kiki Ippatsu Drama (1995), Robo 1<ref name="Yamaguchi roles at Doi's Seiyuu Database"/>
- Princess Quest (1996), Gateau<ref name="Yamaguchi roles at Doi's Seiyuu Database"/>
Devil May Cry CD Drama Volume 2 Episode 1: Devil's Neverland - Peter Pan
Singles
- RollinTemplate:' (1990), Futureland/Youmex – TYDY-5147<ref name="Yamaguchi Kappei - Discography">{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- Kon'ya ha April Fool (1991), Pony Canyon – Ranma ½ character single as Ranma Saotome (male)<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- Otousan (1991), Pony Canyon – Ranma ½ as Ranma Saotome (male), sings "China kara no Tegami" with Megumi Hayashibara<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- Characters Christmas (1991), Pony Canyon – Ranma ½ as Ranma Saotome (male)<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- Ranma to Akane no Ballad (1993), Pony Canyon – Ranma ½ as Ranma Saotome (male)<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- Unbalance City (1996), Nippon Columbia – COCC-13586<ref name="Yamaguchi Kappei - Discography"/>
Albums
- Everybody's Christmas (1990) – TYCY-5148<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- Twinbeee Paradise Nesshou! Vocal Battle Hen (1994) – Twinbeee Paradise<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- Fancy Lala Final Best Selection (1998) – Fancy Lala album<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- Shouwa Hit Studio (2011), Enma-kun – Dororon Enma-kun Meeramera<ref>{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- Futari wa Pretty Cure Splash Star 2nd ED (2006)<ref>ふたりはプリキュアSplashStar VocalアルバムII 〜奇跡の雫〜 | TVサントラ | MJCD-20078 | マーベラス エンターテイメント | CD・DVD 販売 通販 ジョーシン ディスクピア https://web.archive.org/web/20070927011541/https://joshinweb.jp/dp/4535506200785.html</ref>
Radio shows
- Pure Pure Island (aired for a month in 1998 as a tie-in with the anime series Fancy Lala and was co-hosted with J-pop singer Reiko Ōmori who was also the voice actress who voiced Miho Shinohara)
- Hiroi Ouji's Maruten Cha Cha Cha! (ongoing, co-hosted with voice actress Chisa Yokoyama and Sakura Taisen creator Ohji Hiroi)
Awards
| Year | Award | Category | Result |
|---|---|---|---|
| 2019 | 13th Seiyu Awards | Kei Tomiyama Memorial Award | Template:Won |
References
External links
- Template:Official website Template:In lang
- Official agency profile at Gekidan21 Seiki Fox Template:In lang
- Kappei Yamaguchi Template:Webarchive at GamePlaza-Haruka Voice Acting Database Template:In lang
- seiyuu.info
- Template:AnimeCons name
- Template:Anime News Network
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