Known For Actor
Gender Male
Birthday 1965-05-23 (59 years old)
Place of Birth Fukuoka, Fukuoka Prefecture, Japan
Also Known As Mitsuo Yamaguchi, Kinoshita Toukichirou, Ushiku Kyouya, Yamaguchi Kappei, Yamaguchi Mitsuo, 木下 桃吉郎, 牛久 京也, 山口 勝平, 山口 光雄
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.
as Daisaku Kusama
as Kaito Kid / Shinichi Kudou (voice)
as Shinichi Kudo / Kid the Phantom Thief / Kaito Kuroba (voice)
as Kaito Kuroba / Kaito Kid (voice)
as Usopp
as Ranma Saotome (voice)
as Yakumo (voice)
as Ticket (voice)
as Komao (voice)
as Shinichi Kudou (voice)
as Kaito Kuroba (voice)
as Usopp (voice)
as Shinichi Kudo (voice)
as Saizo (voice)
as Tsuyuo (voice)
as B-Bo (voice)
as Comédien de doublage de Usopp – Japon
as Shinichi Kudo (voice)
as Jii-chan (voice)
as Eiji Kakihana (voice)
as Bigbird Aragaki (voice)
as Kechizu (voice)
as Inuyasha (voice)
as Shin (voice)
as Shinichi Kudo (voice)
as Shinichi Kudo / Kaito Kuroba (voice)
as Usopp (voice)
as Jabbathe (voice)
as Usopp (voice)
as Shinpachi Nagakura (voice)
as Shinichi Kudo / Kaito Kid (voice)
as Master Lord Majesty (voice)
as Fu (voice)
as Ittan Momen
as Popuko (voice)
as Mucha (voice)
as Usopp (voice)
as Shinichi Kudo (voice)
as Sora Hiroi (voice)
as Shinichi Kudo (voice)
as Oberon (voice)
as Pepu (voice)
as Usopp (voice)
as Usopp (voice)
as Usopp (voice)
as Usopp (voice)
as Shinichi Kudo (voice)
as Ticket (voice), ToQger Equipment Voice
as Usopp
as Illusion (voice)
as Amaken (voice)
as Usopp (voice)
as Teenage Jiromaru (voice)
as Ticket / ToQger Equipment Voice (voice)
as Ticket (voice)
as Zesta (voice)
as Bard (voice)
as Shinichi Kudo / Kaitou Kid (voice)
as Ticket (voice)
as Shitai-kun
as Sabato Rokudou
as Usopp (voice)
as Shinichi Kudo (voice)
as Michael (voice)
as Ticket / ToQger Equipment / Narrator (voice)
as Shinichi Kudo (voice)
as Ticket / ToQger Equipment (voice)
as ToQger Equipment Voice
as ToQger equipment (voice)
as Kaito Kuroba / Shinichi Kudo (voice)
as Osafune Kenny Eitarou
as Teddie (voice)
as Valefor (voice)
as Tsukasa Mendō (voice)
as Ticket (voice)
as Shinichi Kudo / Kaito Kuroba (voice)
as Shinichi Kudo (voice)
as Feitan (voice)
as Hifumi Yamada (voice)
as Usopp (voice)
as Usopp (voice)
as Usopp (voice)
as Robin Baxter (voice)
as Shinichi Kudo (voice)
as Shigechi (voice)
as Chief Clerk Blu-Ray (voice)
as Chief Editor HVD (voice)
as Usopp (voice)
as Usopp (voice)
as Shinichi Kudo (voice)
as Usopp (voice)
as Teddie (voice)
as Ikuro Fukumoto (voice)
as Feitan (voice)
as White Deer (voice)
as Fujino (voice)
as Heart (voice)
as Shinichi Kudo / Kaito Kid (voice)
as Kaito Kid / Kaito Kuroba
as Daitokuji (voice)
as Kaito Kuroba / Kaito Kid (voice)
as Ain-I of the Neutral (voice)
as Mulmul (voice)
as Usopp (voice)
as Ryohei Nakanishi
as L (voice)
as Shinichi Kudo (voice)
as Shinichi Kudo (voice)
as Usopp (voice)
as Inuyasha / Ranma Saotome ♂ (voice)
as Shinichi Kudo (voice)
as Kijimuna
as Satoshi Ideguchi (voice)
as Rune
as Ussop (voice)
as Chamberlain
as Chimchar (voice)
as L (voice)
as Shin'ichi Kudo (voice)
as Usopp / Lashes (voice)
as Chic Jefferson (voice)
as Male 'Awakened' 3 (voice)
as Fûta (voice)
as Flappy (voice)
as Shinichi Kudo (voice) / Kaito Kuroba (voice)
as Usopp (voice)
as L (voice)
as Hamura Shou (voice)
as Hugh (voice)
as Flappy (voice)
as Kaikaimaru (voice)
as Usopp (voice)
as Shinichi Kudou (voice)
as Usopp (voice)
as Raimon Tarou
as Hideyoshi Soya (voice)
as Inuyasha (voice)
as Kaito Kid / Shinichi Kudou (voice)
as Usopp (voice)
as Retro (voice)
as Professor Daitokuji / Lyman Banner (voice)
as (voice)
as Kenta Suetake
as Hachibee
as Tororo
as Thousanian Gineka (voice)
as Inuyasha (voice)
as Usopp (voice)
as Shinichi Kudo (voice)
as Usopp (voice)
as Shinpachi Nagakura (voice)
as Artemis (voice)
as Chappy
as Dr. Gunma
as Bashatt
as Sorata Muon (voice)
as Inuyasha (voice)
as Araiguma-kun
as Barubeat (voice)
as Shinichi Kudo (voice)
as Nin-Nin
as Roualt (voice)
as Usopp (voice)
as Usopp (voice)
as Ogawa (voice)
as Tochiro (voice)
as Haruhiko (voice)
as Goku (voice)
as Fujino (voice)
as Rokuta (voice)
as Tomonori Iwaki
as Inuyasha (voice)
as Shinichi Kudo (voice)
as Usopp (voice)
as Usopp (voice)
as Delibird (voice)
as Shesta (voice)
as Shinichi Kudo (voice)
as Usopp (voice)
as Poindexter
as Saburo Kazeda (voice)
as InuYasha (voice)
as Ryuichi Sakuma (voice)
as Rokuro Kanda (voice)
as Parasect (voice)
as Shinichi Kudo / Kaito Kuroba (voice)
as Usopp (voice)
as Jorrne
as Keita Aono (voice)
as Noin Claude
as Kakeru
as Etoh (voice)
as Sada
as Shinichi Kudo (voice)
as Kakeru (voice)
as Kyoichiro Narugami
as Low (voice)
as Taro Yoshida
as Crane Bahnsteik (voice)
as Rhint (voice)
as Yasuharu Musashino
as Manabu (voice)
as Shinichi Kudo (voice)
as Sasuke (voice)
as (voice)
as Shiori's boyfriend (voice)
as Kappei Inagaki (voice)
as Hajime Kindaichi (Voice)
as Shibuya (voice)
as Astra / Announcer Banjou (voice)
as Scrib Lowengren
as Tsutomu Yamaguchi (voice)
as バース (voice)
as カナビー
as Nin-Nin (voice)
as Camilla (voice)
as Julian (voice)
as Kenta (voice)
as Jimmy Kudo
as Shinichi Kudo (voice)
as Scrib Lowengren (voice)
as Tsutomu Yamaguchi (Voice)
as Takuro Amano
as Zenki (voice)
as Baki Hanma
as Ranma Saotome ♂ (voice)
as Daisaku Kusama (voice)
as Daisaku Kusama (voice)
as Ushiwaka Nanbu (voice)
as Ryou Ishizaki (voice)
as Dick (voice)
as Sai Saici (voice)
as (voice)
as Ken Kurenai
as Fake Ken
as Hirohiko Kazama (voice)
as Yūgo (voice)
as Hirohiko Kazama (voice)
as Soldier Utsunomiya (voice)
as Etekichi
as Yugo (voice)
as Kiwami Juurouta
as Bostov (voice)
as Yuuya Noda
as Kenichi Oono (voice)
as Virgil
as Hanappe Yamada (voice)
as Suke Banji
as Ranma Saotome ♂ (voice)
as Katsumi Shibuya (voice)
as Daisaku Kusama
as Ougi (voice)
as Billia (voice)
as Subaru Sumeragi (voice)
as Katsumi Shibuya (voice)
as Daisaku Kusama
as Nin-Nin (voice)
as Wan Dababatta
as Toto
as Oscar Cloud (voice)
as Ranma Saotome ♂ (voice)
as Young Munchausen II (voice)
as (voice)
as Tenma Koizumi (voice)
as Hikari Yumenokōji (voice)
as Arslan (voice)
as Amaru Ryudou
as Ryū-ō (voice)
as Akiba Shuu
as Madara (voice)
as Johnny (voice)
as Saburo Tenma
as Kenichi Oono (voice)
as Hiroaki Kusano (voice)
as Yūsuke Yamamoto (voice)
as Kanata Tokino
as Wakabayashi Osamu (voice)
as Sosuke Inukawa (voice)
as Etoh (voice)
as Hamahama (voice)
as Yūsuke Yamamoto
as Yattarou
as Tombo (voice)
as Ranma Saotome
as Ranma Saotome ♂ (voice)
as Eon
as Enma (voice)
as Sound