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Biography
Awards
Trivia
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Kappei Yamaguchi
Actor
Music Department
Additional Crew
IMDbPro
Starmeter
See rank
Play trailer
1:41
Ranma ½ (2024– )
27 Videos
1 Photo
Kappei Yamaguchi was born on 23 May 1965 in Fukuoka, Japan. He is an actor, known for
One Piece (1999)
,
Death Note (2006)
and
Inuyasha (2000)
.
More at IMDbPro
Contact info
Agent info
Resume
IMDbPro
Starmeter
See rank
Add to favorite people
Added by 2.7K users
View contact info at IMDbPro
Awards
1 win & 3 nominations total
Known for
One Piece
9.0
TV Series
Usopp
Sogeking
Eyelashes
Dogra
Zoro Imposter
Nitro
Manticores
Charlotte Dosmarche
Raijin
The Manticores
Randolph
Rabbitman
Matsuge
Dr. Usodabada
2000–2024 • 543 eps
Death Note
8.9
TV Series
L
2006–2007 • 25 eps
Inuyasha
7.9
TV Series
Inuyasha
(voice)
2000–2004 • 167 eps
InuYasha the Movie 2: The Castle Beyond the Looking Glass
7.3
Inuyasha
(voice)
2002
Credits
Edit
Actor
565
Music Department
2
Additional Crew
2
Soundtrack
3
Editor
1
Self
6
Archive Footage
2
IMDbPro
Expand below
All credits
Actor
Upcoming
2
Uchuu Nanchara Kotetsu-kun: Ukkari Detekita Uchuujin o Sagase!
Jii-chan (Grandpa)
(voice)
2026
Samurai Pizza Cats: Blast from the Past!
Yattarou
(voice)
Pre-production
Video Game
2026
Previous
563
Daemons of the Shadow Realm
7.8
TV Series
Hikaru Kagemori
(voice)
2026
1 episode
Go for It, Nakamura-kun!!
8.0
TV Series
(voice)
2026
Assassination Classroom the Movie: Our Time
6.4
Futoshi
(voice)
2026
Gintama: Yoshiwara in Flames
8.6
Enkaku
(voice)
2026
Beat Runners
TV Series
Vivace (Yellow)
(voice)
2026
One Pace
9.3
TV Series
Usopp
2017–2025
44 episodes
Mechanical Marie
6.3
TV Series
Carl Rusty
(voice)
2025
1 episode
Fushigi no Kuni de Arisu to Daibu in Wandârando
6.2
The White Rabbit
(voice)
2025
Super Robot Wars Y
7.3
Video Game
Sai Saici
(voice)
2025
Hunter x Hunter: Nen x Impact
5.3
Video Game
Feitan
(voice)
2025
Koisuru Wan Pîsu
6.8
TV Mini Series
(voice)
2025
One Piece Log: Fish-Man Island Saga
7.7
TV Series
Usopp
(voice)
2024–2025
21 episodes
Ishura
6.4
TV Series
Krafnir the Hatch of Truth
(voice)
2025
1 episode
Binan Kouko Chikyuu Bouei-bu Eternal Love!
Aye-aye
(voice)
2025
Ranma ½
7.9
TV Series
Saotome Ranma
(voice)
2024
12 episodes
See all
Music Department
Previous
2
Ranma 1/2: The Ranma 1/2 Jukebox
5.0
Video
performer
1999
Can Can Bunny Extra
6.4
Video
theme song performance
1996
Additional Crew
Previous
2
Mickey's Twice Upon a Christmas
6.4
Video
Japanese dub cast: Max
(as Yamaguchi Kappei)
2004
A Goofy Movie
7.0
Japanese dub cast: Max
(as Yamaguchi Kappei)
1995
Videos
27
Clip 1:20
Kiki's Delivery Service: Special Edition
Trailer 0:47
Trailer
Trailer 0:47
Trailer
Trailer 1:41
Official Trailer - Season 2
Trailer 1:13
Official Trailer
Trailer 1:39
Official Trailer
Trailer 1:05
DVD Trailer
Personal details
Edit
Alternative names
Aimi
Height
5′ 3″ (1.60 m)
Born
May 23
,
1965
Fukuoka, Japan
Children
Akane Yamaguchi
Other works
Does the Japanese voice dub for Looney Tunes character "Bugs Bunny"
Did you know
Edit
Trivia
As of March 2006, he is tied with
Megumi Hayashibara
as the third most prolific voice actor in Japan, behind second ranked
Shin'ichirô Miki
and top ranking
Takehito Koyasu
, respectively.
Trademarks
Often voices unpleasant characters
Nickname
Kappei-kun
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