Kappei Yamaguchi
Acting
🎂 1965-05-23
Mitsuo Yamaguchi (山口 光雄, Yamaguchi Mitsuo), better known by his stage name of Kappei Yamaguchi (山口 勝平, Yamaguchi Kappei) is a Japanese voice actor and actor from Fukuoka, affiliated with Gokū and 21st Century Fox. He is best known for the roles of Ranma Saotome (Ranma ½), Jackson Neil (Miracle Girls), Tombo (Kiki's Delivery Service), Yattaro (Kyattou Ninden Teyandee), InuYasha (InuYasha), Ryuichi Sakuma (Gravitation), L (Death Note), Usopp (One Piece), Hideyoshi (Law of Ueki), and Kaito Kid and Shinichi Kudo (Case Closed). His current starring roles include that of Raimon "Monta" Taro, the Deimon Devil Bats' ace receiver in Eyeshield 21. Yamaguchi has appeared in eroge as Kyōya Ushihisa (牛久 京也, Ushihisa Kyōya). He made his first public appearance in North America at Otakon 2008; and was also a guest at Sakura-Con 2009. Yamaguchi's third appearance to date has been at Animazement in 2010. He is married and has a daughter, Akane Yamaguchi (山口 茜), and a son, Ryunosuke Yamaguchi (山口 竜之介), who also are voice actors. Description above from the Wikipedia article Kappei Yamaguchi, licensed under CC-BY-SA, full list of contributors on Wikipedia.
Cast credits(349)
L (voice)
2009
Tombo (voice)
1989
Usopp (voice)
2022
Shinichi Kudo (voice)
2017
Shinichi Kudou (voice)
2023
L (voice)
2009
Usopp (voice)
2012
Usopp (voice)
2000
Shinpachi Nagakura (voice)
2018
Shinichi Kudo (voice)
2002
Shinichi Kudo (voice)
2008
Usopp (voice)
2009
Shinichi Kudo (voice)
2000
Kaito Kid / Shinichi Kudou (voice)
2024
Shinichi Kudou (voice)
2005
Shinichi Kudo (voice) / Kaito Kuroba (voice)
2006
Shinichi Kudo (voice)
2013
Shinichi Kudo (voice)
2021
Feitan (voice)
2013
Kaito Kid / Shinichi Kudou (voice)
2004
Usopp (voice)
2003
Shinichi Kudo (voice)
1997
Inuyasha (voice)
2001
Usopp (voice)
2016
Shinichi Kudo (voice)
1998
Shin'ichi Kudo (voice)
2007
Shinichi Kudo (voice)
2014
Shinichi Kudo (voice)
2011
Shinichi Kudo (voice)
2009
Teenage Jiromaru (voice)
2015
Usopp (voice)
2014
Shinichi Kudo (voice)
2012
Shinichi Kudo (voice)
2003
Roualt (voice)
2002
Shinichi Kudo / Kaitou Kid (voice)
2015
Shinichi Kudo (voice)
2001
Usopp (voice)
2006
2017
Daitokuji (voice)
2010
Shinichi Kudo (voice)
2017
Usopp (voice)
2008
Shinichi Kudo (voice)
2022
Usopp / Lashes (voice)
2007
Shinichi Kudo / Kaito Kuroba (voice)
1999
Shinichi Kudo / Kaito Kid (voice)
2010
1990
Usopp (voice)
2001
2005
Usopp (voice)
2016
Usopp (voice)
2004
Shinichi Kudo (voice)
2016
Yasuharu Musashino
1997
Heart (voice)
2010
Inuyasha (voice)
2002
1996
Saburo Tenma
1990
Usopp (voice)
2018
Usopp (voice)
2005
Shinichi Kudo / Kaito Kuroba (voice)
2013
Zenki
1997
Shesta (voice)
2000
Usopp (voice)
2012
Ranma Saotome ♂ (voice)
2008
2012
Robin Baxter (voice)
2012
Inuyasha (voice)
2004
Manabu (voice)
1997
Usopp (voice)
2019
Fûta (voice)
2006
Nicole (voice)
1994
Kanata Tokino
1990
Usopp (voice)
2002
Shinichi Kudo / Kaito Kid (voice)
2018
Ranma Saotome ♂ (voice)
1992
Inuyasha (voice)
2003
Usopp (voice)
2011
Araiguma-kun
2002
Mucha (voice)
2017
Johnny (voice)
1990
Ryohei Nakanishi
2009
Usopp (voice)
2015
Ranma Saotome ♂ (voice)
1991
Yūgo (voice)
1993
Parasect (voice)
1999
Usopp (voice)
2002
Shinichi Kudo (voice)
2009
Usopp (voice)
2017
Flappy
2009
Hiroaki Kusano (voice)
1990
Young Munchausen II (voice)
1991
Usopp (voice)
2015
Usopp (voice)
2012
Hanahei Yamada (voice)
1992
Kuma (voice)
2012
Ranma Saotome ♂ (voice)
1994
Flappy
2011
Baki Hanma
1994
Flappy (voice)
2006
Mulmul (voice)
2009
Sasuke (voice)
1997
Retro (voice)
2004
Flappy
2012
Kakeru
1998
Billia (voice)
1992
Usopp (voice)
2003
Sada
1998
Usopp (voice)
2013
Shinichi Kudo (voice)
2019
Ticket (voice)
2015
Shinichi Kudo (voice)
2014
Michael (voice)
2014
Kenichi Oono (voice)
1992
ToQger equipment (voice)
2014
Zesta (voice)
2015
Bard (voice)
2015
Barubeat (voice)
2002
1999
Suke Banji
1992
Shinichi Kudo / Kaito Kuroba (voice)
2019
Ticket (voice)
2015
2005
Usopp (voice)
2001
Kenichi Oono (voice)
1990
Usopp (voice)
2008
Ticket / ToQger Equipment / Narrator (voice)
2014
Usopp (voice)
2005
Kaito Kuroba (voice)
2023
主演
2008
ToQger Equipment Voice
2014
Ticket / ToQger Equipment Voice (voice)
2015
1992
Usopp (voice)
2011
1994
1993
Scrib Lowengren
1996
Hajime Kindaichi (Voice)
1996
Flappy (voice)
2010
2000
Flappy (voice)
2006
Daisaku Kusama
1992
Fujino (voice)
2010
Usopp (voice)
2016
2018
Usopp (voice)
2003
Ticket / ToQger Equipment (voice)
2014
Shibuya (voice)
1996
Ticket (voice)
2014
Oscar Cloud (voice)
1991
Kaito Kid / Kaito Kuroba
2010
Poindexter
2000
Yūsuke Yamamoto (voice)
1990
Ticket (voice), ToQger Equipment Voice
2016
Etoh (voice)
1998
Usopp (voice)
2000
Tsutomu Yamaguchi (voice)
1996
Kaito Kuroba / Kaito Kid (voice)
2024
Daisaku Kusama
Kechizu (voice)
2020
Feitan (voice)
2011
Ranma Saotome
1989
Ranma Saotome ♂ (voice)
1989
Usopp (voice)
1999
Jimmy Kudo
1996
Shinichi Kudo (voice)
1996
Shigechi (voice)
2012
L (voice)
2006
InuYasha (voice)
2000
Rhint (voice)
1998
Fu (voice)
2018
Oberon (voice)
2017
Fujino (voice)
2002
Hamahama (voice)
1990
Saizo (voice)
2022
Tsuyuo (voice)
2022
B-Bo (voice)
2022
Shiori's boyfriend (voice)
1997
Inuyasha (voice)
2020
Shin (voice)
2020
Tororo
2004
Shinichi Kudo (voice)
2025
Professor Daitokuji / Lyman Banner (voice)
2004
Artemis (voice)
2003
Hifumi Yamada (voice)
2013
Sai Saici (voice)
1994
Ranma Saotome (voice)
2024
Raimon Tarou
2005
Ikuro Fukumoto (voice)
2011
Male 'Awakened' 3 (voice)
2007
Master Lord Majesty (voice)
2018
Ticket (voice)
2024
Sabato Rokudou
2015
Jabbathe (voice)
2019
Kijimuna
2008
Ittan Momen
2018
Rokuta (voice)
2002
2006
"Cute" Voiceover of the Week (voice)
2022
Ticket (voice)
2014
Camilla (voice)
1996
Thousanian Gineka (voice)
2004
Ain-I of the Neutral (voice)
2010
Shizuru's father (voice)
2024
Teddie (voice)
2011
Illusion (voice)
2016
Eiji Kakihana (voice)
2021
Yattarou
1990
Hugh (voice)
2006
Kyota Suzuki (voice)
1993
Shitai-kun
2015
Hideyoshi Soya (voice)
2005
1996
Daisaku Kusama
1992
Kaito Kuroba / Shinichi Kudo (voice)
2014
Bigbird Aragaki (voice)
2020
Zenki (voice)
1995
Takuro Amano
1995
Chic Jefferson (voice)
2007
Komao (voice)
2024
Usopp (voice)
2013
Flappy (voice)
2006
Amaken (voice)
2016
Chief Clerk Blu-Ray (voice)
2012
Chief Editor HVD (voice)
2012
Madara (voice)
1991
Yuuya Noda (voice)
1993
Shinpachi Nagakura (voice)
2003
Chamberlain
2007
Hikari Yumenokōji (voice)
1991
The White Rabit (voice)
2025
2001
Etoh (voice)
1990
(voice)
1997
Sosuke Inukawa (voice)
1990
Ryou Ishizaki (voice)
1994
Kaikaimaru (voice)
2006
Subaru Sumeragi
1992
Ken Kurenai
1994
Fake Ken
1994
2001
Yakumo (voice)
2024
Usopp
2016
Low (voice)
1998
Kaito Kuroba / Kaito Kid (voice)
2010
Rune
2008
カナビー
1996
Nashiya Sutami (voice)
1989
2009
Chappy
2003
Dr. Gunma
2003
Oberon (voice)
2021
Kyoichiro Narugami
1998
Etekichi
1993
Wakabayashi Osamu (voice)
1990
Yugo (voice)
1993
Osafune Kenny Eitarou
2014
Taro Yoshida (voice)
1998
1994
Jii-chan (voice)
2021
Astra / Announcer Banjou (voice)
1996
Kiwami Juurouta
1993
Kuma (voice)
2012
Hikoro Oikawa (voice)
2004
Teddie (voice)
2014
Tsutomu Yamaguchi (Voice)
1995
Toto
1992
Tochiro (voice)
2002
2012
Noin Claude
1999
Haruhiko (voice)
2002
Valefor (voice)
2014
Akiba Shuu
1991
2012
Satoshi Ideguchi (voice)
2008
Saburo Kazeda (voice)
2000
(voice)
1994
Hirohiko Kazama (voice)
1993
Sorata Muon (voice)
2003
Soldier Utsunomiya (voice)
1993
Bashatt
2003
Tenma Koizumi (voice)
1991
2002
Goku (voice)
2002
Ryuichi Sakuma (voice)
2000
1991
Keita Aono (voice)
1999
Crane Bahnsteik (voice)
1998
Subaru Sumeragi (voice)
1992
Julian (voice)
1996
Pepu (voice)
2017
1994
Amaru Ryudou
1991
Bostov (voice)
1993
2011
1991
Jorrne
1999
バース (voice)
1996
Kenta Suetake
2004
Subaru Sumeragi
1994
Ryū-ō (voice)
1991
Tomonori Iwaki
2002
White Deer (voice)
2010
1996
2006
2002
Tsukasa Mendō (voice)
2014
Wan Dababatta
1992
2007
山口
1991
Hachibee
2004
1992
1991
Arslan (voice)
1991
Hamura Shou (voice)
2006
Ushiwaka Nanbu (voice)
1994
Katsumi Shibuya (voice)
1992
Kappei Inagaki (voice)
1997
1992
Daisaku Kusama (voice)
1994
Kakeru
1998
Delibird (voice)
2000
Comédien de doublage de Usopp – Japon
2021
(voice)
2008
Usopp (voice)
2016
Chimchar (voice)
2007
2005
Ougi (voice)
1992
Sora Hiroi (voice)
2017
BB Runner
2004
Nin-Nin
2002
Scrib Lowengren (voice)
1995
Daisaku Kusama (voice)
1994
Usopp (voice)
2011
2004
2011
Ogawa
2002
Usopp (voice)
2012
(voice)
1991
Inuyasha / Ranma Saotome ♂ (voice)
2008
Virgil
1992
Katsumi Shibuya (voice)
1992
Nin-Nin (voice)
1992
Kakeru (voice)
1998
Dick (voice)
1994
Eon
1986
Kenta (voice)
1996
Nin-Nin (voice)
1996
Rokuro Kanda (voice)
2000
Yūsuke Yamamoto
1990
Ogawa (voice)
2002