Kappei Yamaguchi

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.

Casted

Kiki's Delivery Service

Played Tombo (voice)

Average Rating

7.8

4375 votes

Release Date

Jul 29, 1989

37 years ago
The Boy and the Beast

Played Teenage Jiromaru (voice)

Average Rating

7.9

1550 votes

Release Date

Jul 11, 2015

10 years ago
One Piece Film Red

Played Usopp (voice)

Average Rating

7.2

1091 votes

Release Date

Aug 06, 2022

3 years ago
One Piece: Stampede

Played Usopp (voice)

Average Rating

7.8

619 votes

Release Date

Jan 03, 2019

7 years ago
One Piece Film: Z

Played Usopp (voice)

Average Rating

7.5

539 votes

Release Date

Dec 15, 2012

13 years ago
One Piece Film: GOLD

Played Usopp (voice)

Average Rating

7.2

515 votes

Release Date

Jul 23, 2016

9 years ago
Dream 9 Toriko x One Piece x Dragon Ball Z Super Collaboration Special!!

Played Usopp (voice)

Average Rating

7.3

427 votes

Release Date

Apr 07, 2013

13 years ago
One Piece Film: Strong World

Played Usopp (voice)

Average Rating

7.4

370 votes

Release Date

Dec 12, 2009

16 years ago
Death Note Relight 1: Visions of a God

Played L (voice)

Average Rating

7.9

370 votes

Release Date

Sep 23, 2009

16 years ago
One Piece: The Movie

Played Usopp (voice)

Average Rating

7.1

367 votes

Release Date

Mar 04, 2000

26 years ago
Mazinger Z: Infinity

Played Mucha (voice)

Average Rating

6.9

323 votes

Release Date

Oct 27, 2017

8 years ago
One Piece: Clockwork Island Adventure

Played Usopp (voice)

Average Rating

6.9

281 votes

Release Date

Mar 03, 2001

25 years ago
Detective Conan: The Time Bombed Skyscraper

Played Shinichi Kudo (voice)

Average Rating

7.4

253 votes

Release Date

Apr 19, 1997

29 years ago
One Piece: Curse of the Sacred Sword

Played Usopp (voice)

Average Rating

6.9

231 votes

Release Date

Mar 06, 2004

22 years ago
One Piece: Baron Omatsuri and the Secret Island

Played Usopp (voice)

Average Rating

7.2

228 votes

Release Date

Mar 05, 2005

21 years ago
Detective Conan: The Phantom of Baker Street

Played Shinichi Kudo (voice)

Average Rating

7.8

220 votes

Release Date

Apr 20, 2002

24 years ago
Case Closed: The Fourteenth Target

Played Shinichi Kudo (voice)

Average Rating

7.2

215 votes

Release Date

Apr 18, 1998

28 years ago
Battle Angel

Played Yūgo (voice)

Average Rating

6.9

215 votes

Release Date

Jun 21, 1993

33 years ago
One Piece: Chopper's Kingdom on the Island of Strange Animals

Played Usopp (voice)

Average Rating

6.7

214 votes

Release Date

Mar 02, 2002

24 years ago
Hunter x Hunter: Phantom Rouge

Played Feitan (voice)

Average Rating

7.0

211 votes

Release Date

Jan 12, 2013

13 years ago
One Piece: Dead End Adventure

Played Usopp (voice)

Average Rating

7.0

205 votes

Release Date

Mar 01, 2003

23 years ago
One Piece: Adventure of Nebulandia

Played Usopp (voice)

Average Rating

7.7

201 votes

Release Date

Dec 20, 2015

10 years ago
Detective Conan: Captured in Her Eyes

Played Shinichi Kudo (voice)

Average Rating

7.4

192 votes

Release Date

Apr 22, 2000

26 years ago
Inuyasha the Movie: Affections Touching Across Time

Played Inuyasha (voice)

Average Rating

7.5

190 votes

Release Date

Dec 15, 2001

24 years ago
Detective Conan: The Last Wizard of the Century

Played Shinichi Kudo / Kaito Kuroba (voice)

Average Rating

7.3

187 votes

Release Date

Apr 17, 1999

27 years ago
Case Closed: Countdown to Heaven

Played Shinichi Kudo (voice)

Average Rating

7.3

187 votes

Release Date

Apr 21, 2001

25 years ago
One Piece "3D2Y": Overcome Ace's Death! Luffy's Vow to his Friends

Played Usopp (voice)

Average Rating

7.1

182 votes

Release Date

Dec 31, 2014

11 years ago
Lupin the Third vs. Detective Conan: The Movie

Played Shinichi Kudo / Kaito Kuroba (voice)

Average Rating

6.9

177 votes

Release Date

Dec 07, 2013

12 years ago
One Piece: Giant Mecha Soldier of Karakuri Castle

Played Usopp (voice)

Average Rating

7.0

175 votes

Release Date

Mar 04, 2006

20 years ago
Case Closed: The Fist of Blue Sapphire

Played Shinichi Kudo / Kaito Kuroba (voice)

Average Rating

6.2

175 votes

Release Date

Apr 12, 2019

7 years ago
Death Note Relight 2: L's Successors

Played L (voice)

Average Rating

7.3

173 votes

Release Date

Oct 07, 2009

16 years ago
Case Closed: Zero the Enforcer

Played Shinichi Kudo / Kaito Kid (voice)

Average Rating

6.2

169 votes

Release Date

Apr 13, 2018

8 years ago
Detective Conan: Crossroad in the Ancient Capital

Played Shinichi Kudo (voice)

Average Rating

7.1

167 votes

Release Date

Apr 19, 2003

23 years ago
One Piece 3D: Straw Hat Chase

Played Usopp (voice)

Average Rating

6.7

160 votes

Release Date

Mar 19, 2011

15 years ago
Detective Conan: Magician of the Silver Sky

Played Kaito Kid / Shinichi Kudou (voice)

Average Rating

7.1

160 votes

Release Date

Apr 17, 2004

22 years ago
One Piece: The Desert Princess and the Pirates: Adventure in Alabasta

Played Usopp / Lashes (voice)

Average Rating

6.9

157 votes

Release Date

Mar 03, 2007

19 years ago
Inuyasha the Movie 2: The Castle Beyond the Looking Glass

Played Inuyasha (voice)

Average Rating

7.7

153 votes

Release Date

Dec 22, 2002

23 years ago
Detective Conan: The Private Eyes' Requiem

Played Shinichi Kudo (voice) / Kaito Kuroba (voice)

Average Rating

7.1

152 votes

Release Date

Apr 15, 2006

20 years ago
Detective Conan: Full Score of Fear

Played Shinichi Kudo (voice)

Average Rating

6.9

148 votes

Release Date

Apr 19, 2008

18 years ago
Ranma 1/2 the Movie 2: Nihao My Concubine

Played Ranma Saotome ♂ (voice)

Average Rating

7.9

148 votes

Release Date

Aug 02, 1992

34 years ago
Inuyasha the Movie 3: Swords of an Honorable Ruler

Played Inuyasha (voice)

Average Rating

7.7

145 votes

Release Date

Dec 20, 2003

22 years ago
Detective Conan: The Raven Chaser

Played Shinichi Kudo (voice)

Average Rating

7.3

145 votes

Release Date

Apr 18, 2009

17 years ago
One Piece: Episode of Chopper Plus: Bloom in the Winter, Miracle Cherry Blossom

Played Usopp (voice)

Average Rating

7.0

145 votes

Release Date

Mar 01, 2008

18 years ago
Detective Conan: Quarter of Silence

Played Shinichi Kudo (voice)

Average Rating

7.1

144 votes

Release Date

Apr 16, 2011

15 years ago
Detective Conan: Strategy Above the Depths

Played Shinichi Kudou (voice)

Average Rating

6.9

144 votes

Release Date

Apr 09, 2005

21 years ago
Escaflowne: The Movie

Played Shesta (voice)

Average Rating

6.7

143 votes

Release Date

Jun 24, 2000

26 years ago
Detective Conan: Jolly Roger in the Deep Azure

Played Shin'ichi Kudo (voice)

Average Rating

6.5

139 votes

Release Date

Apr 21, 2007

19 years ago
Detective Conan: The Eleventh Striker

Played Shinichi Kudo (voice)

Average Rating

6.9

137 votes

Release Date

Apr 14, 2012

14 years ago
Yu-Gi-Oh!: Bonds Beyond Time

Played Daitokuji (voice)

Average Rating

6.5

135 votes

Release Date

Jan 23, 2010

16 years ago
Detective Conan: The Lost Ship in the Sky

Played Shinichi Kudo / Kaito Kid (voice)

Average Rating

7.1

135 votes

Release Date

Apr 17, 2010

16 years ago
Dead Leaves

Played Retro (voice)

Average Rating

7.0

132 votes

Release Date

Jan 17, 2004

22 years ago
Detective Conan: Black Iron Submarine

Played Shinichi Kudou (voice)

Average Rating

7.0

131 votes

Release Date

Apr 14, 2023

3 years ago
Detective Conan: Sunflowers of Inferno

Played Shinichi Kudo / Kaitou Kid (voice)

Average Rating

6.1

130 votes

Release Date

Apr 18, 2015

11 years ago
Detective Conan: The Sniper from Another Dimension

Played Shinichi Kudo (voice)

Average Rating

6.8

129 votes

Release Date

Apr 19, 2014

12 years ago
Lupin the Third vs. Detective Conan

Played Shinichi Kudo (voice)

Average Rating

6.9

129 votes

Release Date

Mar 27, 2009

17 years ago
Detective Conan: Private Eye in the Distant Sea

Played Shinichi Kudo (voice)

Average Rating

6.7

122 votes

Release Date

Apr 19, 2013

13 years ago
Case Closed: The Crimson Love Letter

Played Shinichi Kudo (voice)

Average Rating

6.5

115 votes

Release Date

Apr 15, 2017

9 years ago
Detective Conan: The Darkest Nightmare

Played Shinichi Kudo (voice)

Average Rating

6.8

114 votes

Release Date

Apr 16, 2016

10 years ago
Ranma 1/2 the Movie: Big Trouble in Nekonron, China

Played Ranma Saotome ♂ (voice)

Average Rating

7.1

112 votes

Release Date

Nov 02, 1991

34 years ago
Inuyasha the Movie 4: Fire on the Mystic Island

Played Inuyasha (voice)

Average Rating

7.5

111 votes

Release Date

Dec 23, 2004

21 years ago
Detective Conan: The Bride of Halloween

Played Shinichi Kudo (voice)

Average Rating

6.4

103 votes

Release Date

Apr 15, 2022

4 years ago
Rurouni Kenshin: Requiem for the Ishin Patriots

Played Yasuharu Musashino

Average Rating

7.2

98 votes

Release Date

Dec 20, 1997

28 years ago
Detective Conan: The Scarlet Bullet

Played Shinichi Kudo (voice)

Average Rating

6.4

95 votes

Release Date

Apr 16, 2021

5 years ago
Heart and Yummie

Played Heart (voice)

Average Rating

8.1

93 votes

Release Date

Oct 16, 2010

15 years ago
One Piece: Heart of Gold

Played Usopp (voice)

Average Rating

7.4

93 votes

Release Date

Dec 31, 2016

9 years ago
One Piece: Episode of Skypiea

Played Usopp (voice)

Average Rating

7.1

88 votes

Release Date

Aug 25, 2018

7 years ago
Asura

Average Rating

7.2

83 votes

Release Date

Sep 29, 2012

13 years ago
Ranma 1/2: Team Ranma vs. the Legendary Phoenix

Played Ranma Saotome ♂ (voice)

Average Rating

7.6

75 votes

Release Date

Aug 20, 1994

32 years ago
Case Closed: The Million-Dollar Pentagram

Played Kaito Kid / Shinichi Kudou (voice)

Average Rating

6.8

63 votes

Release Date

Apr 12, 2024

2 years ago
Animal Crossing: The Movie

Played Fûta (voice)

Average Rating

6.8

62 votes

Release Date

Dec 16, 2006

19 years ago
One Piece Episode of East Blue

Played Usopp (voice)

Average Rating

7.9

56 votes

Release Date

Aug 26, 2017

8 years ago
One Piece Episode of Merry: The Tale of One More Friend

Played Usopp (voice)

Average Rating

7.1

54 votes

Release Date

Dec 31, 2013

12 years ago
One Piece: Episode of Luffy - Hand Island Adventure

Played Usopp (voice)

Average Rating

6.7

50 votes

Release Date

Dec 15, 2012

13 years ago
A Wind Named Amnesia

Played Johnny (voice)

Average Rating

5.9

49 votes

Release Date

Dec 22, 1990

35 years ago
Grappler Baki: The Ultimate Fighter

Played Baki Hanma

Average Rating

6.7

48 votes

Release Date

Aug 21, 1994

32 years ago
One Piece Episode of Nami: Tears of a Navigator and the Bonds of Friends

Played Usopp (voice)

Average Rating

6.9

48 votes

Release Date

Aug 25, 2012

13 years ago
One Piece Episode of Sabo: The Three Brothers' Bond - The Miraculous Reunion and the Inherited Will

Played Usopp (voice)

Average Rating

7.0

39 votes

Release Date

Aug 22, 2015

10 years ago
Pokémon: Pikachu's Rescue Adventure

Played Parasect (voice)

Average Rating

6.2

39 votes

Release Date

Jul 17, 1999

27 years ago
One Piece: Dream Soccer King!

Played Usopp (voice)

Average Rating

6.6

35 votes

Release Date

Mar 02, 2002

24 years ago
One Piece: Jango's Dance Carnival

Played Usopp (voice)

Average Rating

7.0

34 votes

Release Date

Mar 03, 2001

25 years ago
Detective Conan: One-Eyed Flashback

Played Shinichi Kudo (voice)

Average Rating

7.7

34 votes

Release Date

Apr 18, 2025

11 months ago
The Disappearance of Conan Edogawa: The Worst Two Days in History

Played Shinichi Kudo (voice)

Average Rating

7.2

33 votes

Release Date

Dec 26, 2014

11 years ago
Detective Conan: Episode One - The Great Detective Turned Small

Played Shinichi Kudo (voice)

Average Rating

7.6

33 votes

Release Date

Jan 20, 2017

9 years ago
One Piece: Romance Dawn Story

Played Usopp (voice)

Average Rating

6.1

30 votes

Release Date

Sep 21, 2008

17 years ago
Plastic Little: The Adventures of Captain Tita

Played Nicole (voice)

Average Rating

5.6

27 votes

Release Date

Mar 21, 1994

32 years ago
Urotsukidōji II: Legend of the Demon Womb

Played Young Munchausen II (voice)

Average Rating

6.0

27 votes

Release Date

Jul 27, 1991

35 years ago
One Piece Special: Open Upon the Great Sea! A Father's Huge, HUGE Dream!

Played Usopp (voice)

Average Rating

6.6

21 votes

Release Date

Apr 06, 2003

23 years ago
Ressha Sentai ToQger Returns: Super ToQ #7 of Dreams

Played Ticket (voice)

Average Rating

7.5

20 votes

Release Date

Jun 24, 2015

10 years ago
TIGER & BUNNY: The Beginning

Played Robin Baxter (voice)

Average Rating

6.4

19 votes

Release Date

Sep 22, 2012

13 years ago
One Piece Special: Protect! The Last Great Stage

Played Usopp (voice)

Average Rating

7.3

19 votes

Release Date

Dec 14, 2003

22 years ago
One Piece Special: The Detective Memoirs of Chief Straw Hat Luffy

Played Usopp (voice)

Average Rating

6.9

18 votes

Release Date

Dec 18, 2005

20 years ago
Noiseman Sound Insect

Played Manabu (voice)

Average Rating

6.9

18 votes

Release Date

Nov 22, 1997

28 years ago
Futari wa Precure Splash☆Star the Movie: Tic-Tac Crisis Hanging by a Thin Thread!

Played Flappy (voice)

Average Rating

6.6

18 votes

Release Date

Dec 09, 2006

19 years ago
One Piece 3D: Gekisou! Trap Coaster

Played Usopp (voice)

Average Rating

7.0

17 votes

Release Date

Dec 01, 2011

14 years ago
A Tree of Palme

Played Roualt (voice)

Average Rating

6.5

16 votes

Release Date

Mar 16, 2002

24 years ago
Heisei Rider vs. Showa Rider: Kamen Rider Wars feat. Super Sentai

Played ToQger Equipment Voice

Average Rating

6.4

16 votes

Release Date

Mar 29, 2014

12 years ago
Delinquent in Drag

Played Suke Banji (voice)

Average Rating

5.4

16 votes

Release Date

Aug 21, 1992

34 years ago
Luffy's Fall! The Unexplored Region - Grand Adventure in the Ocean's Navel

Played Usopp (voice)

Average Rating

5.6

15 votes

Release Date

Dec 20, 2000

25 years ago
Hanappe Bazooka

Played Hanahei Yamada (voice)

Average Rating

6.0

15 votes

Release Date

Sep 04, 1992

34 years ago
Detective Conan: The Story of Ai Haibara: Black Iron Mystery Train

Played Kaito Kuroba (voice)

Average Rating

6.6

14 votes

Release Date

Jan 06, 2023

3 years ago

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