Yamaguchi Kappei

Name: Yamaguchi Kappei
Native name: 山口勝平
Also Known as: やまぐちかっぺい, 山口光雄
Nationality: Japanese
Gender: Male
Born: May 23, 1965
Age: 61

Yamaguchi Kappei, born Yamaguch Mitsuo, is a Japanese actor, voice actor, and rakugoka affiliated with Goku and 21st Century Fox. After making his voice acting debut in 1989 as the male version of Saotome Ranma in Ranma½, Yamaguchi went on to other notable roles including Inuyasha in the anime Inuyasha and its sequel Yashahime, and L in Death Note. He currently voices Kudo Shinichi and Kaito Kid in Detective Conan, Usopp in One Piece, and Teddie in Persona 4. He is married and has a son named Ryunosuke and a daughter named Akane. Ryunosuke and Akane are also voice actors, while the latter is also a rakugoka.

(Source: Wikipedia) Edit Biography

Year	Title	#	Role	Rating
2026	Beat Runners Japanese Drama, 2026, 10 eps Vivace (Voice Actor)	10	Vivace Voice Actor	6.8
2025	119 Emergency Call Japanese Drama, 2025, 11 eps [Man] (Ep. 5) (Voice Actor)	11	[Man] (Ep. 5) Voice Actor	7.6
2024	Bakuage Sentai Boonboomger Japanese Drama, 2024, 48 eps Ticket \| ToQger Equipment Voice (Ep. 32) (Voice Actor)	48	Ticket \| ToQger Equipment Voice (Ep. 32) Voice Actor	7.7
2021	Super Rich Japanese Drama, 2021, 11 eps Noda Eijiro [Manga artist] (Ep. 7, 11) (Guest Role)	11	Noda Eijiro [Manga artist] (Ep. 7, 11) Guest Role	7.1
2016	Doubutsu Sentai Zyuohger Japanese Drama, 2016, 48 eps Illusion (Ep. 22) (Voice Actor)	48	Illusion (Ep. 22) Voice Actor	7.5
2014	Ressha Sentai ToQger Japanese Drama, 2014, 47 eps Ticket \| ToQger Equipment Voice (Voice Actor)	47	Ticket \| ToQger Equipment Voice Voice Actor	8.1
2013	Hikonin Sentai Akibaranger Season Tsuu Japanese Drama, 2013, 13 eps Chief Clerk Blu-Ray (Ep. 2) \| Chief Editor HVD (Ep. 3) (Voice Actor)	13	Chief Clerk Blu-Ray (Ep. 2) \| Chief Editor HVD (Ep. 3) Voice Actor	7.3
2010	Tensou Sentai Goseiger Japanese Drama, 2010, 50 eps Ain-I of the Neutral (Ep. 41) (Voice Actor)	50	Ain-I of the Neutral (Ep. 41) Voice Actor	7.3
2004	Tokuso Sentai Dekaranger Japanese Drama, 2004, 50 eps Thousanian Gineka (Ep. 34) (Voice Actor)	50	Thousanian Gineka (Ep. 34) Voice Actor	8.0
2003	Pretty Guardian Sailor Moon Japanese Drama, 2003, 49 eps Artemis (Voice Actor)	49	Artemis Voice Actor	7.3
1999	Moero!! Robocon Japanese Drama, 1999, 51 eps Robopachi (Voice Actor)	51	Robopachi Voice Actor	0.0
1998	Tetsuwan Tantei Robotack Japanese Drama, 1998, 45 eps Torabolt (Voice Actor)	45	Torabolt Voice Actor	7.2

Year	Title	Role	Rating
2016	Shuriken Sentai Ninninger vs. ToQGer the Movie: Ninjas in Wonderland Japanese Movie, 2016, Ticket \| ToQger Equipment Voice (Voice Actor)	Ticket \| ToQger Equipment Voice Voice Actor	7.2
2015	Ressha Sentai ToQger Returns: Super ToQ 7gou of Dreams Japanese Movie, 2015, Ticket \| ToQger Equipment Voice (Voice Actor)	Ticket \| ToQger Equipment Voice Voice Actor	7.5
2015	Ressha Sentai ToQger vs. Kyoryuger: The Movie Japanese Movie, 2015, Ticket \| ToQger Equipment Voice (Voice Actor)	Ticket \| ToQger Equipment Voice Voice Actor	7.2
2014	Ressha Sentai ToQger: The Movie - Galaxy Line SOS Japanese Movie, 2014, Ticket \| ToQger Equipment Voice (Voice Actor)	Ticket \| ToQger Equipment Voice Voice Actor	7.2
1999	Moero!! Robocon vs. Ganbare!! Robocon Japanese Movie, 1999, Robopachi (Voice Actor)	Robopachi Voice Actor	0.0
1998	Tetsuwan Tantei Robotack & Kabutack: Fushigi no Kuni no Daiboken Japanese Movie, 1998, Torabolt (Voice Actor)	Torabolt Voice Actor	0.0

Year	Title	#	Role	Rating
2014	Ressha Sentai ToQger vs Kamen Rider Gaim Spring Gattai Special Japanese Special, 2014, 1 eps Ticket \| ToQger Equipment Voice (Voice Actor)	1	Ticket \| ToQger Equipment Voice Voice Actor	7.2

Year	Title	#	Role	Rating
2007	Bokura no Jidai Japanese TV Show, 2007, 900 eps (Guest)	900	Guest	0.0

Yim Si Wan & Seorina star in ‘Love in Disguise’, a K-Drama Where a Crossdressing Detective Goes Undercover as Her Rich Murder Suspect's Bodyguard!

Editorials - Oct 19, 2026

Prime Video's 'Love in Disguise' follows detective Kang Jae-hee as she disguises herself as a male bodyguard to investigate a wealthy heir in a murder case!