Kôichi Yamadera


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Yamadera is a famous Japanese voice artist and actor, born 17 June 1961 in Miyagi, Japan. A graduate from Tohoku Gakuin University's economics school, he is affiliated with Across Entertainment. Before that, he was affiliated with the Tokyo Actor's Consumer's Cooperative Society. He is very prolific voice artist that specializes in video games, ... See full bio »

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  Shin Evangelion Gekijôban (filming)
Ryoji Kaji (voice, rumored)
 2012-2020 Sword Art Online (TV Series)
Akihiko Kayaba / Kayaba Akihiko
- Beyond Time (2020) ... Kayaba Akihiko (voice)
- Project Alicization (2018) ... Akihiko Kayaba (voice)
- Ocean Turtle (2018) ... Akihiko Kayaba (voice)
- The World Seed (2012) ... Akihiko Kayaba (voice)
- Gilded Hero (2012) ... Akihiko Kayaba (voice)
 2019-2020 Kamen raidâ Zerowan (TV Series)
Narrator
- The Future of Each Of Us (2020) ... Narrator
- That is a Heart (2020) ... Narrator
- As Long As Evil Exists (2020) ... Narrator
- Towards My Dream And Mine Alone (2020) ... Narrator
- This Conclusion, Unpredictable (2020) ... Narrator
 2020 Nani ga Metsuboujinrai o Tsukutta no ka? (TV Special)
Narrator (voice)
 2020 Os Gatos Também Choram
Mask Seller (voice)
 2020 Kamen Raidâ Zerowan: Purejidento Supesharu (TV Mini-Series)
Narrator
- PART.02 (2020) ... Narrator (voice)
- PART.01 (2020) ... Narrator (voice)
 2020 Hakushon Daimaou 2020 (TV Series)
Hakushon Daimaou
 2020 Listeners (TV Series)
Kevin Valentine (voice)
 2020 My Hero Academia (TV Series)
Gentle Criminal
- Let it Flow! School Festival! (2020) ... Gentle Criminal (voice)
- School Festival Start! (2020) ... Gentle Criminal (voice)
- Deku vs. Gentle Criminal (2020) ... Gentle Criminal (voice)
- Golden Tips Imperial (2020) ... Gentle Criminal (voice)
- Prepping for the School Festival is the Funnest Part (2020) ... Gentle Criminal (voice)
 2020 Dragon Ball Z: Kakarot (Video Game)
Birusu (voice)
 2019 Lupin III: The First
Inspector Koichi Zenigata (voice)
 2019 Lupin III: Prison of the Past (TV Movie)
Inspector Kouichi Zenigata (voice)
 2019 Carole & Tuesday (TV Series)
Desmond
- A Change is Gonna Come (2019) ... Desmond (voice)
- God Only Knows (2019) ... Desmond (voice)
 2019 Gen: Lock (TV Series)
Kazu Iida
- Identity Crisis (2019) ... Kazu Iida (voice)
- It Never Rains... (2019) ... Kazu Iida (voice)
- The Only Me I Know (2019) ... Kazu Iida (voice)
- The Best Defense (2019) ... Kazu Iida (voice)
- Training Daze (2019) ... Kazu Iida (voice)
 2017-2019 Uchuu Senkan Yamato 2202: Ai no Senshitachi (TV Series)
Dessler
- Yamato, suisei teikoku o kôryaku seyo! (2019) ... Dessler (voice)
- Ai no senshitachi (2019) ... Dessler (voice)
- Shukumei no taiketsu! (2018) ... Dessler (voice)
 2019 Catherine: Full Body (Video Game)
Vincent Brooks (voice)
 2019 City Hunter: Shinjuku Private Eyes
Shinji Okuni (voice)
 2019 Kingdom Hearts III (Video Game)
Donald Duck (voice)
 2019 Lupin III: Goodbye Partner (TV Movie)
Inspector Kouichi Zenigata (voice)
 2018 Souten no Ken Re: Genesis (TV Series)
Kenshirou Kasumi
- Kasumi Kenshiro to iu Kan (2018) ... Kenshirou Kasumi (voice)
- Hitori no shojo Erika Arento (2018) ... Kenshirou Kasumi (voice)
- Uketsugu Ikizama (2018) ... Kenshirou Kasumi (voice)
- Shi au Unmei (2018) ... Kenshirou Kasumi (voice)
- Kasumi Ken Kokoro no Michi (2018) ... Kenshirou Kasumi (voice)
 2018 Super Smash Bros. Ultimate (Video Game)
Mew / Marshadow (voice, as Koichi Yamadera)
 2018 Dragon Ball Super: Broly
Birusu (voice)
 2018 Himote House (TV Series)
The Armor in the Living Room (2018) (voice)
 2009-2018 Gintama (TV Series)
Utsuro / Shoyo Yoshida
- Salvation (2018) ... Utsuro (voice)
- The Creatures Known as Humanity (2018) ... Utsuro (voice)
- Always Hold on to Your trumpcard (2018) ... Utsuro (voice)
- The Unemployed Cannot Be Stained By Anything (2018) ... Utsuro (voice)
- Several Kings (2018) ... Utsuro (voice)
 2018 Lupin III (TV Series)
Inspector Kouichi Zenigata / Inspector Zenigata
- Viva Lupin III (2018) ... Inspector Kouichi Zenigata (voice)
- Just Then, An Old Buddy Said Something (2018) ... Inspector Zenigata (voice)
- Zenigata, Gentleman Thief (2018) ... Inspector Zenigata (voice)
- Fujiko's Souvenir (2018) ... Inspector Zenigata (voice)
- Let's Talk About First Loves (2018) ... Inspector Zenigata (voice)
 2018 Is Lupin Still Burning? (Video)
Inspector Zenigata (voice)
 2016-2018 Saiki Kusuo no Psi Nan (TV Series)
Saiki Kumagoro
- Episode #2.24 (2018) ... Saiki Kumagoro (voice)
- Episode #2.21 (2018) ... Saiki Kumagoro (voice)
- Episode #2.16 (2018) ... Saiki Kumagoro (voice)
- Episode #2.10 (2018) ... Saiki Kumagoro (voice)
- Talent Blossoms?! Melancholy of a Popular Magician (2016) ... Saiki Kumagoro (voice)
 2018 Waka okami wa shôgakusei!
Kise Bunta (voice)
 2018 Batman Ninja
Batman (voice)
 2018 Hokuto ga gotoku (Video Game)
Narrator (voice)
 2018 Dragon Ball FighterZ (Video Game)
Birusu (Japanese version, voice)
 2018 Gintama ranbu (Video Game)
Utsuro / Shoyo Yoshida (voice)
 2018 Dishidia fainaru fantajî NT (Video Game)
Cain Highwind (voice)
 2017 Wagahai no heya de aru (TV Mini-Series)
Bottles
- Episode #1.10 (2017) ... Bottles (voice)
- Episode #1.9 (2017) ... Bottles (voice)
- Episode #1.8 (2017) ... Bottles (voice)
- Episode #1.7 (2017) ... Bottles (voice)
- Episode #1.6 (2017) ... Bottles (voice)
 2017 Gintama
Yoshida Shoyo (voice)
 2017 Pokémon O Filme - Escolho-te a Ti!
Marshadow (voice)
 2017 Zenigata keibu (TV Mini-Series)
Toshisaburo Fuchigami
- Episode #1.4 (2017)
- Episode #1.3 (2017)
- Shinku no Sousa File (2017) ... Toshisaburo Fuchigami
 2017 Sword Art Online: The Movie - Ordinal Scale
Akihiko Kayaba (voice)
 2017 The Dragon Dentist (TV Short)
Godo (voice)
 2017 Lupin III: A Matança de Goemon Ishikawa
Inspector Zenigata (voice)
 2017 Dishidia fainaru fantajî: Opera omunia (Video Game)
Kain Highwind (voice)
 2017 Kingdom Hearts HD 2.8 Final Chapter Prologue (Video Game)
Donald Duck (voice)
 2017 New Danganronpa V3: Minna no Koroshiai Shingakki (Video Game)
Monotarô / Monosuke / Monophanie / ... (voice)
 2016 Ryuu ga gotoku 6: Inochi no uta (Video Game)
Shun Akiyama (voice)
 2016 Final Fantasy XV (Video Game)
Titus Drautos (voice)
 2016 Doragon bôru: Zenobâsu 2 (Video Game)
God of Destruction Beerus (Japanese version, voice)
 2016 Shumatsu no Izetta (TV Series)
Otto (voice)
 2016 Koe no katachi (voice)
 2016 Toukiden 2 (Video Game)
Tokitsugu (voice)
 2016 Final Fantasy XV: Kingsglaive: O Filme
Titus Drautos (voice)
 2015-2016 One Piece: Wan pîsu (TV Series)
Donquixote Rosinante
- Otoko no Iji: Luffy tai Fujitora Makkou Shoubu (2016) ... Donquixote Rosinante
- Oyako no Kizuna: Kyros to Rebecca! (2016) ... Donquixote Rosinante
- Ten o Utsu: Luffy Ikari no King Kong Gun (2016) ... Donquixote Rosinante
- Yuke Law: Yasashiki Otoko Saigo no Tatakai! (2015) ... Donquixote Rosinante
- Kakugo no Toki: Corazon Wakare no Egao! (2015) ... Donquixote Rosinante
 2016 Concrete Revolutio: Chôjin gensô (TV Series)
Yusei Washizu
- The Superhumans of November (2016) ... Yusei Washizu (voice)
 2016 Lupin III: O Jogo Italiano
Inspector Kouichi Zenigata (voice)
 2016 Shôwa Genroku rakugo shinjû (TV Series)
Sukeroku
 2015 Rapid Rouge (Short) (voice)
 2015 Angel Heart (TV Mini-Series)
- Episode #1.9 (2015)
- Episode #1.8 (2015)
- Episode #1.7 (2015)
- Episode #1.6 (2015)
- Episode #1.5 (2015)
 2015 Lupin III (TV Series)
Inspector Zenigata
- The Harmony of the World: Part 2 (2015) ... Inspector Zenigata (voice)
- The Harmony of the World: Part 1 (2015) ... Inspector Zenigata (voice)
- I Will Steal You, Lupin (2015) ... Inspector Zenigata (voice)
- Rendezvous No Stops (2015) ... Inspector Zenigata (voice)
- From Japan with Love (2015) ... Inspector Zenigata (voice)
 2015 Cassette Girl (Short)
Sandro (voice)
 2015 Tabi no robo kara (Short)
Robowo (voice, as Koichi Yamadera)
 2015 Chaos Dragon: Sekiryuu Sen'eki (TV Series)
Agito Isurugi
- Pandemonium (2015) ... Agito Isurugi (voice)
- Winding (2015) ... Agito Isurugi (voice)
- Perfect Serenity (2015) ... Agito Isurugi (voice)
- Three as One (2015) ... Agito Isurugi (voice)
- Antinomy (2015) ... Agito Isurugi (voice)
 2015 Pokémon: o Filme - Hoopa e o Duelo Lendário
Hoopa (Unbound Form) (voice)
 2015 Sex & Violence with Machspeed (Short) (voice, as Kouichi Yamadera)
 2015 Doragon bôru: Zenobâsu (Video Game)
Birusu (Japanese version, voice)
 2015 Power Plant No.33 (Short)
 2015 Yamadeloid (Short)
 2014 Yume haruka
 2014 Carnage (Short) (voice)
 2014 Super Smash Bros. para a Wii U (Video Game)
Mew (voice)
 2014 Japan Animator Expo (TV Mini-Series)
Various (2014) (voice)
 2014 Hill Climb Girl (Short) (voice)
 2014 The Dragon Dentist (Short) (voice)
 2014 Super Smash Bros. para a Nintendo 3DS (Video Game)
Mew (voice)
 2014 Space Dandy (TV Series)
Ton Jravolta
- We're All Fools, So Let's All Dance, Baby (2014) ... Ton Jravolta (voice)
 2014 Aoi honô (TV Mini-Series)
- Episode #1.7 (2014) ... (voice)
- Episode #1.6 (2014) ... (voice)
 2012-2014 Hunter x Hunter (TV Series)
Silva Zoldyck
- Alluka X and X That Thing (2014) ... Silva Zoldyck (voice)
- Plea X and X Favor (2014) ... Silva Zoldyck (voice)
- Insult × and × Payback (2014) ... Silva Zoldyck (voice, as Kouichi Yamadera)
- End × and × Beginning (2012) ... Silva Zoldyck (voice, as Kouichi Yamadera)
- Fake × and × Psyche (2012) ... Silva Zoldyck (voice, as Kouichi Yamadera)
 2014 Cavaleiros do Zodíaco: Lenda do Santuário
Gemini / Saga (voice)
 2014 Lupin III: A Lápide de Jigen Daisuke
Inspector Zenigata (voice, as Kouichi Yamadera)
 2014 Mahou shoujo taisen (TV Series)
Takesuzume
 2014 Kantoku Fuyuki Todoki (TV Series)
Director-kun (voice)
 2014 Ryuu ga gotoku: Ishin! (Video Game)
Kito Takayoshi (voice)
 2014 Dragon Ball Z: Battle of Z (Video Game)
Birusu (Japanese version, voice)
 2013 Sword Art Online Extra Edition (TV Movie)
Akihiko Kayaba (voice)
 2013 Gifuu Doudou!!: Kanetsugu to Keiji (TV Series)
Oda Nobunaga
- Bushi no shinibasho (2013) ... Oda Nobunaga (voice)
- Bosatsu zô no arika (2013) ... Oda Nobunaga (voice)
- Kantachi no sake katari (2013) ... Oda Nobunaga (voice)
- Ikusa jin to hyô hô ka (2013) ... Oda Nobunaga (voice)
- Tsuki ni kataru shinjitsu (2013) ... Oda Nobunaga (voice)
 2013 Asa Hiru Ban
Bando
 2013 Lupin III: Princess of the Breeze (TV Movie)
Inspector Koichi Zenigata (voice)
 2013 Short Peace
Samurai (segment "Tsukumo") (voice)
 2013 Dragon Ball Z: Batalha dos Deuses
Birusu (voice)
 2012 Yakuza 5 (Video Game)
Shun Akiyama (voice)
 2012 Sonic & All-Stars Racing Transformed (Video Game)
Wreck-It Ralph (Japanese version, voice)
 2012 Lupin the III: Another Page (TV Movie)
Zenigata (voice)
 2012 Hôkago middonaitâzu
Kunstlijk (voice)
 2012 Tsukumo (Short)
Otoko (voice)
 2012 Lupin III: Uma Mulher Chamada Fujiko Mine (TV Series)
Inspector Zenigata
- The Woman Called Fujiko Mine: Part 2 (2012) ... Inspector Zenigata (voice)
- The Woman Called Fujiko Mine: Part 1 (2012) ... Inspector Zenigata (voice)
- The Feast of Fools (2012) ... Inspector Zenigata (voice)
- Ghost Town (2012) ... Inspector Zenigata (voice)
- Dying Day (2012) ... Inspector Zenigata (voice)
 2012 Uchû senkan Yamato 2199
Deathler (voice)
 2012 Arashi no Yoru ni: Himitsu no Tomodachi (TV Series)
Giro (voice)
 2012 Uchu Senkan Yamato 2199 (TV Series)
Dethler
- Messenger of Iscandar (2012) ... Dethler (voice)
 2012 Kingudamu hâtsu 3D: Dorîmu doroppu disutansu (Video Game)
Donald Duck (voice)
 2012 Hot Shots Golf: World Invitational (Video Game)
Carter (voice)
 2011 Appurushîdo XIII (TV Series)
Briareos
- Paradeisos (2011) ... Briareos (Japanese version, voice)
- The Capture of Cerberus (2011) ... Briareos (Japanese version, voice)
- The Apples of Hesperides (2011) ... Briareos (Japanese version, voice)
- The Girdle of Hippolyta (2011) ... Briareos (Japanese version, voice)
- The Mares of Diomedes (2011) ... Briareos (Japanese version, voice)
 2011 Fever Ranma ½ (Video Game)
Ryoga Hibiki (voice)
 2011 Rupan no kiganjô
Lupin
 2011 Lupin the III: Chi no kokuin - eien no mermaid (TV Movie)
Inspector Zenigata (voice)
 2011 Kami voisu
 2011 Kinect Disneyland Adventures (Video Game)
Beast / Donald Duck (Japanese version, voice)
 2011 Appleseed XIII: Ouranos (Video)
Briareos (voice)
 2011 Majikku tsurî hausu
Dad (voice)
 2011 Uma Carta para Momo
Kawa (voice)
 2011 Pokémon: o Filme - Preto: Victini e Reshiram!
Momont (voice, as Koichi Yamadera)
 2011 Deddobôru
Baseball Announcer
 2011 Appleseed XIII: Tartaros
Briareos (voice)
 2011 Yakuza: Dead Souls (Video Game)
Shun Akiyama (voice)
 2011 Dishidia duodeshimu Fainaru fantajî (Video Game)
Cain Highwind (Japanese version, voice)
 2011 Kyasarin (Video Game)
Vincent Brooks (voice)
 2011 K.G.
Opening Narration (voice)
 2008-2010 Stitch! (TV Series)
Stitch
- The Return of 627 (2010) ... Stitch (Japanese version, voice)
- Fox Girl Dolores (2008) ... Stitch (Japanese version, voice)
- Warracchi (2008) ... Stitch (Japanese version, voice)
- Felix Redux (2008) ... Stitch (Japanese version, voice)
- Stitch and the Stitches (2008) ... Stitch (Japanese version, voice)
 2010 The 3rd Birthday (Video Game)
Kyle Madigan (Japanese version, voice)
 2010 Kingdom Hearts Re:coded (Video Game)
Donald Duck (voice)
 2010 Gekijôban Gintama: Shin'yaku Benizakura hen
Yoshida Shoyo (voice)
 2010 Yakuza 4 (Video Game)
Shun Akiyama (voice, as Koichi Yamadera)
 2010 Kingudamu hâtsu: Bâsu bai surîpu (Video Game)
Donald Duck / Jaq / Experiment 626 - Stitch (voice)
 2009 Eiga Reiton-kyôju to eien no utahime
Pierre Starbuck (Japanese version, voice)
 2009 Uchû senkan Yamato: Fukkatsuhen
Susumu Kodai
 2009 Pokémon: Arceus e a Jóia da Vida
Gishin (voice)
 2009 Evangerion shin gekijôban: Ha
Ryoji Kaji (voice)
 2009 Kawa no hikari (TV Movie)
Dad (voice)
 2009 Hagane no renkinjutsushi (TV Series)
Isaac McDougal
- Hagane no renkinjutsushi (Fullmetal Alchemist) (2009) ... Isaac McDougal (Japanese version, voice)
 2009 Yattâman
Yatterwoof / Yatterking / Odate-Buta / ... (voice)
 2008 Hitorimake
 2008 Shanhai taifun (TV Series)
 1993-2008 Ranma Nibun no Ichi (TV Mini-Series)
Ryoga Hibiki / Jusenkyo Guide / Ryouga Hibiki / ...
- Akumu! Shunminkô (2008) ... Ryoga Hibiki / Jusenkyo Guide (voice, as Kouichi Yamadera)
- The Two Akanes! "Ranma, Look at Me!" (1996) ... Ryoga Hibiki (voice)
- The Evil Ogre! Hell Hath No Fury Like Kasumi Scorned (1995) ... Ryouga Hibiki / P-chan (voice)
- Oh, Cursed Tunnel of Lost Love! Let My Love Be Forever (1995) ... Ryoga Hibiki (voice)
- Reawakening Memories Part 2 (1995) ... Ryoga Hibiki (voice)
 2008 Kôkaku kidôtai 2.0
Togusa (Japanese version, voice)
 2008 Arison to Riria (TV Series)
Benedict
- Warutâ no tatakai (2008) ... Benedict (voice)
- Arison to Viru (2008) ... Benedict (voice)
 2008 Yattâman (TV Series)
Narrator / Yattawan / The Narrator / ...
- Otankâmen no noroi da koron! (2008) ... The Narrator / Yatterwan (voice)
- Bakademîshou o toruno da koron! (2008) ... Narrator / Yattawan (voice)
- Naniwa no takoyakiô kettei da koron! (2008) ... Narrator / Yattawan / Docchirake-Mecha / ... (voice)
- Yattâman tanjou da koron! (2008) ... Narrator / Yattawan (voice)
 2008 Dairantô Sumasshu Burazâzu ekkusu (Video Game)
Mew (voice, as Kouichi Yamadera)
 2008/I Megumi (Short)
Shigeru Yokota (Japanese version, voice)
 2007 Fainaru fantajî IV (Video Game)
Kain Highwind (Japanese version, voice)
 2007 Nasu: Suitcase no Wataridori (as Kouichi Yamadera)
 2007 Appurushido: Ekusu makina
Brialeos Hecatombcales (voice)
 2007 Stranger: Mukô hadan
Rarou (voice)
 2006-2007 Sôten no Ken (TV Series)
Kenshiro Kasumi
- Moetagiru taiji (2007) ... Kenshiro Kasumi
- Shi no senkoku! Datenshô (2007) ... Kenshiro Kasumi
- Hokuto sôka ken no tôki (2007) ... Kenshiro Kasumi
- Ansoku no chi o motomete (2007) ... Kenshiro Kasumi
- Yori yoi ashita e (2007) ... Kenshiro Kasumi
 2007 Kingdom Hearts Re: Chain of Memories (Video Game)
Donald Duck / Genie / Beast / ... (voice)
 2007 Mario Kart Arcade GP 2 (Video Game)
Commentator (voice, as Koichi Yamadera)
 2007 Duelo Imortal - A Animação (Video)
Marcus Octavius (Japanese version, voice)
 2006 Xenosaga Episode III: Also Sprach Zarathustra (Video Game)
Albedo Piazolla - White Testament / Gaignun Kuka (Japanese version, voice)
 2006 Atagooru wa neko no mori
Hideyoshi (voice)
 2006 Paprika
Osanai Morio (voice)
 2006 Tachiguishi retsuden
Narration
 2006 Uchôten hoteru
Dabudabu Duck (voice)
 2005 Kingdom Hearts II (Video Game)
Donald Duck / Mushu / Beast / ... (voice)
 2005 Arashi no yoru ni
Barry (voice)
 2005 Kôkaku kidôtai: Stand alone complex - The laughing man (Video)
Togusa (Japanese version, voice)
 2005 Cowboy Bebop: Tsuitou no yakyoku (Video Game)
Spike Spiegel (voice)
 2005 Agasa Kurisutî no meitantei Powaro to Mâpuru (TV Series)
Norman Gale
- Kumo no naka no shi (sono yon) Bakudai na isan no sôzokunin (2005) ... Norman Gale (voice, as Kouichi Yamadera)
- Kumo no naka no shi (sono san) Hôbari-fujin e no kyôhaku (2005) ... Norman Gale (voice, as Kouichi Yamadera)
- Kumo no naka no shi (sono ni) Pari no Madamu Jizeru (2005) ... Norman Gale (voice, as Kouichi Yamadera)
- Kumo no naka no shi (sono ichi) Sora tobu misshitsu (2005) ... Norman Gale (voice, as Kouichi Yamadera)
 2005 Meitantei Conan: Suiheisenjyou no sutorateeji
Kusaka Hironari (voice)
 2005 Majime ni fumajime kaiketsu zorori (TV Series)
Zorori (voice)
 2004-2005 Kaiketsu zorori (TV Series)
Zorori
- Sora tobu zorori jô (2005) ... Zorori (voice)
- Zorori saigo no hi!? (2005) ... Zorori (voice)
- Jigoku ryokô (2005) ... Zorori (voice)
- Tengoku to jigoku (2005) ... Zorori (voice)
- Kyôfu no akuma (2005) ... Zorori (voice)
 2005 Xenosaga: The Animation (TV Series)
Albedo Piazzolla
- Awakening (2005) ... Albedo Piazzolla (voice)
 2004 Monomane Battle (TV Series)
Yutaka Ozaki
- Episode #10.33 (2004) ... Yutaka Ozaki
 2004 Gojira: Fainaru uôzu
Narrator (voice)
 2004 Movie box-ing
 2004 Pokémon 7: Alma Gémea
Dr. Rondot (voice)
 2004 Samurai chanpurû (TV Series)
Nagamitsu
- Yuigadokuson (2004) ... Nagamitsu (voice)
 2004 Xenosaga Episode II: Jenseits von Gut und Böse (Video Game)
Albedo / Gaignun Kukai (Japanese version, voice)
 2003-2004 Takahashi Rumiko gekijô: Ningyo no mori (TV Series)
Yuuta
- Ningyo no kizu part 2 (2004) ... Yuuta (voice)
- Ningyo no kizu part 1 (2004) ... Yuuta (voice)
- Yakusoku no ashita part 2 (2003) ... Yuuta (voice)
- Yakusoku no ashita part 1 (2003) ... Yuuta (voice)
- Saigo no kao part 2 (2003) ... Yuuta (voice)
 2004 Koinu no warutsu (TV Series)
Katsuyuki Imai
- Episode #1.9 ... Katsuyuki Imai
- Episode #1.8 ... Katsuyuki Imai
- Episode #1.7 ... Katsuyuki Imai
- Episode #1.6 ... Katsuyuki Imai
- Episode #1.5 ... Katsuyuki Imai
 2004 Cidade Assombrada 2: A Inocência
Togusa (voice)
 2003 Bujingai (Video Game)
Rei Jenron (Japanese version, voice)
 2002-2003 Kôkaku kidôtai: Stand Alone Complex (TV Series)
Togusa / Laughing Man
- Zen-Aku no Higan/Equinox (2003) ... Laughing Man (Japanese version, voice)
- Okizari no Kiseki/Eraser (2003) ... Togusa (voice, as Kohichi Yamadera)
- Kouan 9 ka, Futatabi/Stand Alone Complex (2003) ... Togusa (voice, as Kohichi Yamadera)
- Manekidori wa Utau/Decoy (2002) ... Togusa (voice)
- Shikaku-soshi wa Warau/Intercepter (2002) ... Togusa (voice)
 2003 Drag-On Dragoon (Video Game)
Leonard (Japanese version, voice, as Koichi Yamadera)
 2003 Bakuryû sentai Abaranger (TV Series)
Densuke Hamazaki
- Tsuri Baka Abare Nisshi, Domodomo (2003) ... Densuke Hamazaki (voice)
 2002 Space Pirate Captain Harlock: The Endless Odyssey (TV Mini-Series short)
Captain Harlock
- Voyage 13: ...The End (2002) ... Captain Harlock
- Voyage 11: Trembling Universe (2002) ... Captain Harlock
- Voyage 10: Kei - Illusion (2002) ... Captain Harlock
 2002 Psycho Doctor (TV Mini-Series)
Rikiishi
- Episode #1.11 (2002) ... Rikiishi
- Episode #1.10 (2002) ... Rikiishi
- Episode #1.9 (2002) ... Rikiishi
- Episode #1.8 (2002) ... Rikiishi
- Episode #1.7 (2002) ... Rikiishi
 2002/I Harry Potter E a Câmara dos Segredos (Video Game)
Gilderoy Lockhart (Japanese) (voice)
 2002 Pokémon V: Heróis
Rossi (voice)
 2002 Kingdom Hearts (Video Game)
Donald Duck / The Beast / Genie / ... (voice, as Kouichi Yamadera)
 2002 Xenosaga Episode I: Chikara he no ishi (Video Game)
Albedo / Gaignun Kukai (Japanese version, voice)
 2001 Sakura taisen: Katsudou shashin
Brent Furlong (voice)
 2001 Dai-Rantô Smash Brothers Deluxe (Video Game)
Mew (voice, uncredited)
 2001 Capcom vs SNK 2: Millionaire Fighting 2001 (Video Game)
Guile / M. Bison (Balrog in the US) (voice, uncredited)
 2001 Cowboy Bebop: O Filme
Spike Spiegel (voice)
 2001 Sennen joyû
The Man of the Key (voice)
 2001 Pokémon 4: Celebi A Voz da Floresta
Hunter (voice)
 2001 Matsumoto Leiji Three-Nine (Video Game)
Tochirô Ôyama (voice)
 2001 Minna no ie
Kikuma Aonuma
 2000 Cosmo Warrior Zero (Video Game)
Young Harlock, Great Samurai Tochirô (voice)
 2000 Uchû senkan Yamato 2: Ai no senshitachi (Video Game)
Susumu Kodai / Mii-kun (voice)
 2000 Capcom vs SNK: Millennium Fight 2000 (Video Game)
Guile / M. Bison / Balrog (voice, uncredited)
 2000 Pokémon 3: O Feitiço dos Unown
Davit (voice)
 2000 Hidamari no ki (TV Series)
 2000 Carrier (Video Game)
Jack Ingles (Japanese version, voice)
 1999 Harlock Saga: Nibelung no yubiwa 'Rhein no ôgon' (TV Mini-Series)
Captain Harlock / Tochirô Ôyama
- The Rheim Gold Part 6 (1999) ... Captain Harlock / Tochirô Ôyama (voice)
- The Rheim Gold Part 5 (1999) ... Captain Harlock / Tochirô Ôyama (voice)
- The Rheim Gold Part 4 (1999) ... Captain Harlock / Tochirô Ôyama (voice)
- The Rheim Gold Part 3 (1999) ... Captain Harlock / Tochirô Ôyama (voice)
- The Rheim Gold Part 2 (1999) ... Captain Harlock / Tochirô Ôyama (voice)
 1999 Konpaira (Video)
Nachi Igarashi (voice)
 1999 Konpaira 2 (Video)
Nachi Igarashi (voice)
 1999 Uchû senkan Yamato: Harukanaru hoshi Isukandaru (Video Game)
Susumu Kodai
 1999 Toron ni kobun (Video Game)
Shitappaer
 1999 Pokémon 2 - O Poder Único
Rugia (voice)
 1998-1999 Dokkiri dokutâ (TV Series)
Haruka Nishikikoji (2015)
- Haruka karei-naru henshin de omiai sennyû!! (1999) ... Haruka Nishikikoji (2015) (voice)
- Shinkaihotsu?! Robotto kôchô dai bôsô!! (1999) ... Haruka Nishikikoji (2015) (voice)
- Hoeyo shinken!! Kagami no kuni no yûsha densetsu!! (1999) ... Haruka Nishikikoji (2015) (voice)
- Kaori-chan no hajikeru jûnana-sai!! (1999) ... Haruka Nishikikoji (2015) (voice)
- Kiken-na doraibu - Nerawareta bijo (1999) ... Haruka Nishikikoji (2015) (voice)
 1999 Street Fighter Zero 3 (Video Game)
Cody / Balrog (voice, as Yamadera Kouichi)
 1998-1999 Kaubôi bibappu (TV Series)
Spike Spiegel
- The Real Folk Blues: Part 2 (1999) ... Spike Spiegel (voice)
- The Real Folk Blues: Part 1 (1999) ... Spike Spiegel (voice)
- Hard Luck Woman (1999) ... Spike Spiegel (voice)
- Brain Scratch (1999) ... Spike Spiegel (voice)
- Cowboy Funk (1999) ... Spike Spiegel (voice)
 1999 Saiyuki (Video short)
Sha Gojo
 1999 Pokemon sunappu (Video Game)
Mew (voice, uncredited)
 1999 Nintendô ôru sutâ dairantô Sumasshu burazâzu (Video Game)
Mew (voice, uncredited)
 1998 Geobreeders: File-X Chibi Neko Dakkan (TV Mini-Series)
Irie Syozoh (voice)
 1998 Kasei ryodan Danasight Four-Nine (Video)
Captain Harlock
 1998 Shiritsu Justice gakuen (Video Game)
Daigo Kazama (voice)
 1998 Rupan sansei: Honô no kioku Tokyo Crisis
Michael Suzaku / Godo
 1998 Pokémon - O Filme: Mewtwo Contra Mew
Mew (voice, uncredited)
 1998 Brave Fencer Musashiden (Video Game)
Ed (Japanese version, voice)
 1998 Cowboy Bebop: Session XX - Mish-Mash Blues (TV Movie)
Spike Spiegel
 1998 Queen Emeraldas (Video)
Tochirô Ôyama (voice)
 1998 Poketto monsuta: Myuutsu no tanjo (TV Mini-Series)
Mew (voice)
 1998 Kaubôi bibappu (Video Game)
Spike Spiegel (voice)
 1997 Photon (Video)
Papachareeno
 1997 Vampire Hunter: The Animated Series (Video)
Lord Zabel (Japanese version, voice)
 1997 Tales of Destiny (Video Game)
Karyl Sheeden (voice)
 1997 Alexander Senki (TV Series)
Darius (Japanese version, voice)
 1997 Chokin Senshi Cashman (Video short)
 1997 Shin seiki evangelion: Koutetsu no girlfriend
Ryoji Kaji / Tank Corps Member / Soldier (voice)
 1997 City Hunter: Goodbye My Sweetheart (TV Movie)
Takeaki Muto
 1997/II Night Warriors: Darkstalkers' Revenge (anime) (TV Mini-Series)
Zabel Zarock (Lord Raptor) (voice)
 1997/I Night Warriors: Darkstalkers' Revenge (anime) (TV Mini-Series)
Zabel Zarock (Lord Raptor) (voice)
 1996 Ranma 1/2: Battle Renaissance (Video Game)
Ryoga Hibiki (voice)
 1996 Kakugo no susume (Video)
Kakugo Hagakure (voice)
 1996 Ekkusu
Sorata (voice)
 1996 Tokumu sentai Shinesman (TV Mini-Series)
Shogo Yamadera (Shinesman Grey) / Shogo Yamadera / Shinesman Grey
- Episode #1.2 (1996) ... Shogo Yamadera (Shinesman Grey) (voice)
- Episode #1.1 (1996) ... Shogo Yamadera / Shinesman Grey (voice)
 1995 Tokyo Revelation (Video)
Takehiko Kuki (voice)
 1995 Yôsei Hime Rên (Video)
Go Takarada (voice)
 1995 Kanojo no omoide
Miguel Costrela (voice)
 1995 Memórias
Miguel (voice)
 1995 Shin seiki evangelion: Genesis 0:0 - in the beginning (Video short)
Ryôji Kaji (voice)
 1995 Neon Genesis Evangelion (TV Series)
Ryôji Kaji / Soldier B / Extra Schoolboy E / ...
- Seishi Shita Yami no Naka de (1995) ... Ryôji Kaji / Soldier B (voice)
- Magmadiver (1995) ... Ryôji Kaji (voice)
- Shunkan, Kokoro, Kasanete (1995) ... Ryôji Kaji / Extra Schoolboy E (voice)
- Asuka, Rainichi (1995) ... Ryôji Kaji (voice)
- Hito no Tsukurishi Mono (1995) ... Man on Phone / Boy B / Manda (voice)
 1994-1995 Ginga eiyû densetsu (TV Series)
Bruno von Silberberch
- To the Windy Corridor (1995) ... Bruno von Silberberch (voice)
- Under the Golden Lion Flag (Goldenlöwe) (1994) ... Bruno von Silberberch (voice)
- After the Ceremony, the Curtain Rises Again (1994) ... Bruno von Silberberch (voice)
 1994 Otaku no seiza (Video)
Otoko (voice)
 1994 Yûgen kaisha (Video short)
Karino (voice)
 1994 Wairudo 7 (TV Mini-Series) (1994)
 1994 Dâkusaido burûsu
Enji (voice)
 1994 Seven Cities Story: Arctic Front (Video)
Almaric Asvale (voice)
 1994 Bakuen Campus Guardress (TV Series)
Chiryû (voice)
 1992-1994 Tokyo Babiron (TV Mini-Series)
Yamagawa
- Tokyo Babylon Part Two (1994) ... Yamagawa (voice)
- Tokyo Babylon Part One (1992) ... Yamagawa (voice)
 1993 Idol Boetai Hummingbird (Video)
Yajima (voice)
 1993 Unkai no meikyû zegai
Toshizô Hijikata (voice)
 1993 Orguss 02 (TV Mini-Series short)
Manning (voice)
 1993 Sonic Soldier Borgman 2: A New Century 2058 (TV Mini-Series)
Youma Master (voice)
 1993 Ningyo no kizu (Video)
Yuta (Japanese version, voice)
 1993 Dochinpira (Video)
Jin Kaito (voice, as Kouichi Yamadera)
 1993 Jûbê ninpûchô
Jubei Kibagami (voice)
 1992 Gurinrejendo ran (Video)
Chimin (voice)
 1992 Ranma ½: Kessen Tôgenkyô! Hanayome o torimodose!!
Ryouga Hibiki / P-chan (voice)
 1992 Talking Head
Shinichiro Otsuka (voice)
 1992 Sûpâ Zugan (TV Series)
Shintarô Oda (voice)
 1992 Ozzu (TV Series)
Oteisueito (voice)
 1992 Hashire Melos!
Melos (voice)
 1992 Sairento mebiusu 2
Nachi Aida (voice)
 1992 Scramble Wars: Tsuppashire! Genom Trophy Rally (Video short)
Commander Dawn (Gallforce)
 1991-1992 Detoneita ogan (TV Mini-Series)
Masamichi Tomol
- Showdown (1992) ... Masamichi Tomol
- Pursuit (1991) ... Masamichi Tomol
- Birth (1991) ... Masamichi Tomol
 1991 Ai monogatari (TV Mini-Series)
Shoichi (segment "Stop Time")
 1991 Teito Monogatari (TV Mini-Series)
Narutaki (Japanese version, voice)
 1991 Ningyo no mori (Video)
Yûta (voice)
 1991 Dragon Ball Z (TV Series)
Tenshinhan
- Dende no shi... Dete koi! Tobikiri Zenkai pâwâ (1991) ... Tenshinhan (voice)
 1987-1991 Baburugamu kuraishisu (TV Mini-Series)
Fargo
- Scoop Chase (1991) ... Fargo
- Double Vision (1990) ... Fargo
- Moonlight Rambler (1988) ... Fargo
- Red Eyes (1988) ... Fargo
- Revenge Road (1988) ... Fargo
 1991 Deluxe Ariel (Video)
Demonova (voice)
 1990 Gai: Yôma kakusei (Video short)
Guy
 1990 Gai yoma kakusei (TV Mini-Series)
Guy
- Episode #1.3 (1990) ... Guy (voice)
- Episode #1.2 (1990) ... Guy (voice)
- Episode #1.1 (1990) ... Guy (voice)
 1990 Jû-kyû (Video short)
Kazuya Kawahara (voice)
 1990 Ranma ½ (Video Game)
Ryoga Hibiki (voice)
 1990 Sonic Soldier Borgman: Lover's Rain (Short)
Thunder (voice)
 1990 Hakkenden shin sho (TV Mini-Series)
Dosetsu Inuyama (voice)
 1990 Lightning Trap: Leina and Laika (Video)
Zarik
 1990 Fushigi no umi no Nadia (TV Series)
Elton
- The Riddle of the Giant Sea Monsters (1990) ... Elton (voice)
 1990 Goddamn (TV Mini-Series)
Gen Todoroki (voice)
 1990/II Maroko
Bannai (voice)
 1990 Kyattô ninden teyandee (TV Series)
Karamaru (voice)
 1989 Reina kenrô densetsu (Video)
Velt Zaruk
 1989 Megazone 23 III (TV Series)
Sion
- The Day of Liberation (1989) ... Sion (voice)
- The Awakening of Eve (1989) ... Sion (voice)
 1989 Midnight Eye: Gokû (TV Mini-Series)
Medical Examiner
- Goku: Midnight Eye II (1989) ... Medical Examiner (voice)
- Goku: Midnight Eye (1989) ... Medical Examiner (voice)
 1989 Ranma ½: Nettô-hen (TV Series)
Hibiki Ryôga
- The Abduction of P-Chan (1989) ... Hibiki Ryôga (voice)
- This Ol' Gal's the Leader of the Amazon Tribe! (1989) ... Hibiki Ryôga (voice)
 1989 Kyôshoku sôkô Guyver (TV Series)
Zerbebuth
- Nazo no kage... Gaibaa III (1989) ... Zerbebuth (voice)
 1989 Ranma ½ (TV Series)
Ryoga Hibiki
- Ore wa otokoda! Ranma chuugoku ni kaeru? (1989) ... Ryoga Hibiki (voice)
- Ranma daisuki! Sayonara wa iwanaide!! (1989) ... Ryoga Hibiki (voice)
- Kotsuban uranai! Ranma wa nihonichi no oyomesan (1989) ... Ryoga Hibiki (voice)
 1989 Sonic Soldier Borgman: Last Battle
Curtis Hidaka (voice)
 1989 Gosenzosama Banbanzai! (TV Series)
Bannai Tatara (voice)
 1989 Kiki - A Aprendiz de Feiticeira
Bakery Worker / Policeman (voice)
 1989 Eriaru visual (Video)
Demonova (voice)
 1989 Fûma no Kojirô: Yasha-hen (TV Mini-Series short)
Rinpyô (voice)
 1989 Chôjin densetsu 3: Kanketsu jigoku hen (Video)
Yuichi Niki
 1989 Madô kingu Granzort (TV Series)
Shaman (voice)
 1989 Chôjin densetsu Urotsukidôji (Video)
Yuichi Niki (voice, uncredited)
 1989 Venus Senki
Jeff (voice)
 1989 Pîtâ Pan no bôken (TV Series)
Nana
- Hayaku kite! Minna no akogare Pîta Pan (1989) ... Nana (voice)
 1988 Gurimu meisaku gekijou (TV Series)
Brother
- Roku wa no hakuchou (1988) ... Brother (voice)
 1988 Kikô ryôhei Merôrinku (TV Series short)
Wolf
- stage02: Colosseum (1988) ... Wolf (voice)
 1988 Kimagure orenji rôdo: Ano hi ni kaeritai
Instructor (voice)
 1988 Soreike! Anpanman (TV Series)
Cheese, the dog
- Soreike! Anpanman ... Cheese, the dog (voice)
 1988 Mashin eiyûden Wataru (TV Series)
Kurama Wataribe (voice)
 1988 Chôjin densetsu 2: Chôjin jusatsu hen (Video)
Yuichi Niki
 1988 Kidô Senshi Gundam: Gyakushû no Shâ
Gyunei Guss (Japanese version, voice)
 1988 Efu (TV Series) (voice)
 1987 Lupin III: A Conspiração do Clã Fuma
Police Officer B (voice)
 1987 Machine Robo: Butchigiri Battle Hackers (TV Series)
Drill Crusher
 1987 Slippy Dandy (TV Series)
Slippy Dandy (voice)
 1987 Chôjin densetsu 1: Chôjin tanjô hen (Video)
Yuichi Niki
 1985 Megazone 23 Part 1 (Video)
Shinji Nakagawa (voice)
Show Show Soundtrack (1 credit)
Show Show Self (7 credits)
Show Show Archive footage (6 credits)

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Personal Details

Other Works:

Provided the voice of Plucky Duck in the Japanese version of Os Tiny Toons (1990). See more »

Official Sites:

Twitter

Alternate Names:

Yamadera Kouichi | Yama-chan | Kohichi Yamadera | Koichi Yamadera | Kouichi Yamadera

Height:

5' 7" (1.7 m)
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Did You Know?

Trivia:

Prolific Japanese voice artist and actor. He is very active in television animation, OVA, theater animation, video games, television drama, variety shows, Tokusatsu, Radio, Drama CDs, Audio CDs and commercials. See more »

Nickname:

Yama-Chan

Star Sign:

Gemini

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