
Koichi Yamadera
Acting • 1961-06-17 • Shiogama, Miyagi, Japan
Koichi Yamadera is a Japanese voice actor and radio personality, known for voicing Jim Carrey and Eddie Murphy in the Japanese language releases of their respective films. In 2006, he divorced voice actress Mika Kanai. His most notable characters are Spike Spiegel from Cowboy Bebop (1998) and the subsequent follow up film Cowboy Bebop: The Movie (2001), Beerus from the longstanding Dragonball franchise, and the modern day voice of Inspector Zenigata of the longstanding Lupin the Third franchise after the retirement of the previous voice actor Gorō Naya and first appearing in the role in Lupin the Third: Blood Seal of the Eternal Mermaid (2011)
Known For
6.5Kamen Rider
1971
8.4Bleach
2004
9.6Dragon Ball Super: Beerus
2026
8.6Ranma ½
1989
8.1Sword Art Online
2012
8.7Hunter x Hunter
2011
From Nerdspin
Filmography
- 2026★ 9.6
- 2026★ 8.5
- 2026★ 7.5
- 2026★ 4.5
- 2026★ 1.0
- 2026
- 2026
- 2025★ 7.5
- 2025★ 6.7
- 2025★ 7.2
- 2025★ 8.2
- 2025★ 8.2
- 2025★ 7.6
- 2025★ 7.9
- 2025★ 6.2
- 2025★ 6.8
- 2025★ 5.5
- 2025
- 2025
- 2025
- 2024★ 8.1
- 2024★ 8.1
- 2024★ 8.1
- 2024★ 6.7
- 2024★ 7.2
- 2024★ 5.5
- 2024
- 2024
- 2024
- 2023★ 7.2
- 2023★ 7.8
- 2023★ 6.2
- 2023★ 6.7
- 2023★ 6.8
- 2023★ 7.0
- 2023
- 2022★ 7.9
- 2022★ 6.4
- 2022★ 7.5
- 2022★ 7.6
- 2022★ 7.3
- 2022★ 6.5
- 2022★ 8.0
- 2022★ 7.0
- 2022
- 2022
- 2022
- 2022
- 2021★ 8.1
- 2021★ 8.1
- 2021★ 8.2
- 2021★ 7.9
- 2021★ 7.3
- 2021★ 8.2
- 2021★ 6.7
- 2021★ 6.8
- 2021★ 6.8
- 2021★ 7.8
- 2021★ 7.0
- 2021★ 10.0
- 2021★ 3.8
- 2021★ 6.5
- 2021★ 5.0
- 2020★ 8.6
- 2020★ 7.9
- 2020★ 6.5
- 2020★ 7.2
- 2020★ 7.0
- 2020★ 6.8
- 2020★ 7.0
- 2020★ 9.3
- 2020★ 8.3
- 2020★ 7.0
- 2020★ 4.0
- 2019★ 8.6
- 2019★ 6.8
- 2019★ 7.3
- 2019★ 6.5
- 2019★ 6.8
- 2019★ 6.4
- 2019★ 7.0
- 2019★ 6.2
- 2019★ 7.0
- 2019Shinkansen Henkei Robo Shinkalion The Movie: The Marvelous Fast ALFA-X That Comes From the FutureFilm★ 6.8
Subaru Azuma (voice)
- 2019★ 3.1
- 2019★ 5.8
- 2018★ 7.6
- 2018★ 8.0
- 2018★ 5.9
- 2018★ 7.2
- 2018★ 7.2
- 2018★ 6.9
- 2018Layton Mystery Detective Agency: Kat's Mystery‑Solving FilesTV★ 7.7
Professor Hershel Layton (voice) • 50 episodes
- 2018★ 6.8
- 2018★ 6.2
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- 2018★ 2.7
- 2018
- 2018
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- 2017★ 7.1
- 2017★ 7.8
- 2017★ 6.8
- 2017★ 5.9
- 2017★ 6.5
- 2017★ 7.6
- 2017★ 4.0
- 2017★ 6.0
- 2016★ 8.6
- 2016★ 8.0
- 2016★ 6.7
- 2016★ 6.3
- 2016★ 6.5
- 2016★ 7.3
- 2016★ 3.0
- 2016★ 3.1
- 2016彼岸島XTV★ 7.0
- 2015★ 8.2
- 2015★ 6.9
- 2015★ 6.8
- 2015★ 6.6
- 2015★ 6.2
- 2015★ 5.8
- 2015★ 6.7
- 2015★ 5.9
- 2015★ 6.2
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- 2015★ 7.0
- 2015YamadeloidFilm★ 5.5
- 2015★ 6.7
- 2015★ 10.0
- 2015★ 6.0
- 2015★ 4.3
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- 2015★ 3.0
- 2015
- 2015
- 2015今、ふたりの道Film
- 2014★ 6.8
- 2014★ 6.7
- 2014★ 7.4
- 2014ME!ME!ME!Film★ 7.9
- 2014★ 5.9
- 2014★ 6.7
- 2014★ 7.1
- 2014★ 6.1
- 201420min Walk from Nishi-Ogikubo Station, 2 Bedrooms, Living Room, Dining Room, Kitchen, 2mos Deposit, No Pets AllowedFilm★ 6.4
Man (voice)
- 2014★ 6.6
- 2014★ 6.8
- 2014★ 6.8
- 2014★ 4.5
- 2014★ 5.3
- 2014★ 6.5
- 2014★ 4.0
- 2013★ 6.9
- 2013★ 6.9
- 2013★ 8.1
- 2013★ 7.2
- 2013★ 6.4
- 2013★ 6.4
- 2013★ 6.4
- 2013★ 8.0
- 2013★ 7.3
- 2013★ 9.3
- 2013★ 4.0
- 2013あさひるばんFilm
- 2012★ 8.1
- 2012★ 7.3
- 2012★ 6.5
- 2012★ 7.2
- 2012★ 6.8
- 2012SPEC: LifeFilm★ 8.0
- 2012★ 5.9
- 2012★ 7.0
- 2012★ 6.2
- 2012★ 9.5
- 2012★ 6.2
- 2012★ 5.8
- 2012
- 2011★ 8.7
- 2011★ 6.5
- 2011★ 6.6
- 2011★ 7.1
- 2011★ 4.8
- 2011★ 6.2
- 2011★ 5.5
- 2011★ 5.3
- 2011Pretty Cure All Stars DX3: Deliver the Future! The Rainbow-Colored Flower That Connects the WorldFilm★ 7.3
Black Hole
- 2011★ 5.1
- 2011★ 4.9
- 2011★ 7.0
- 2011★ 8.0
- 2011
- 2011
- 2011
- 2010★ 6.8
- 2010★ 7.5
- 2010★ 5.3
- 2010★ 5.3
- 2010★ 5.3
- 2010
- 2009★ 8.7
- 2009★ 7.8
- 2009★ 7.1
- 2009★ 7.5
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- 2009★ 6.7
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- 2009★ 9.5
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- 2009★ 4.6
- 2009Yatterman: All New YatterMechas Assembled! Great Decisive Battle in the Toy Kingdom!Film★ 4.0
Narrator/Odate-buta/various Yatta characters (voices)
- 2009
- 2009
- 2008★ 7.4
- 2008★ 6.8
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- 2008★ 7.0
- 2008★ 6.9
- 2008★ 9.0
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- 2008★ 5.3
- 2008
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- 2007
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- 2004★ 6.7
- 2004
- 2004Movie box-ingFilm
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- 2003★ 8.6
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- 2002★ 8.2
- 2002★ 7.9
- 2002★ 6.7
- 2002Space Pirate Captain Herlock: Outside Legend - The Endless OdysseyTV★ 7.0
Captain Herlock (voice) • 13 episodes
- 2002
- 2001★ 7.7
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- 2001★ 7.5
- 2001★ 6.9
- 2001★ 4.7
- 2001★ 8.5
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- 2000
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- 1999★ 6.5
- 1999★ 7.3
- 1999★ 5.3
- 1999★ 5.8
- 1999★ 2.7
- 1998★ 8.5
- 1998★ 7.0
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- 1998★ 7.7
- 1998★ 6.5
- 1998★ 6.1
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- 1998★ 6.5
- 1998★ 6.0
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- 1998★ 9.0
- 1998
- 1998
- 1997★ 8.3
- 1997★ 7.4
- 1997★ 6.3
- 1997★ 6.0
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- 1997
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- 1996★ 7.7
- 1996★ 7.0
- 1996
- 1995★ 8.6
- 1995★ 7.9
- 1995★ 7.5
- 1995★ 6.5
- 1995★ 5.1
- 1995Elf Princess RenFilm★ 6.1
- 1995★ 3.9
- 1995★ 7.7
- 1995Compiler FestaFilm★ 7.0
- 1994★ 7.7
- 1994★ 5.4
- 1994★ 6.2
- 1994★ 6.3
- 1994★ 3.7
- 1994★ 4.7
- 1994★ 8.0
- 1994★ 4.5
- 1994★ 4.0
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- 1993★ 7.8
- 1993★ 5.9
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- 1992★ 5.4
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- 1992OZFilm★ 7.3
- 1992★ 6.0
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- 1990★ 8.1
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- 1990★ 5.5
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- 1989★ 8.6
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- 1989★ 8.6
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- 1989★ 8.5
- 1989★ 6.3
- 1989★ 8.5
- 1989★ 7.4
- 1989★ 7.0
- 1989★ 7.0
- 1989★ 5.2
- 1989Utsu no MikoFilm★ 5.3
- 1989★ 5.0
- 1989★ 8.0
- 1989★ 6.0
- 1989Scarlet DemonFilm★ 4.0
- 1989
- 1989
- 1988★ 7.2
- 1988★ 6.9
- 1988OishinboTV★ 9.0
- 1988★ 6.8
- 1988★ 6.5
- 1988★ 6.8
- 1988★ 5.7
- 1988★ 4.7
- 1988★ 5.3
- 1988★ 4.0
- 1987★ 7.0
- 1987★ 6.6
- 1987★ 7.0
- 1986★ 3.0
- 1985★ 6.9
- 1971★ 6.5
- 1971★ 6.5
- 1971★ 8.0





























































































































































































































































































































































































































