Toshihiko Seki

Actor

Born: June 11, 1962 (age 64)
From: Sendai, Japon

Toshihiko Seki, born on June 11, 1962, in Sendai, Miyagi Prefecture, Japan, is a celebrated Japanese voice actor, actor, singer, and narrator. He has been active in the entertainment industry since 1983 and is affiliated with 81 Produce, a prominent talent agency. Seki is known for his versatility, often voicing characters with serious or easily agitated personalities, such as Duo Maxwell in…

Filmography (112)

Chō Uchū Keiji Gyaban Infiniti Taiyō ga Naita Hi (2026)
Cosmo Gavarion System Voice / Gavarion Trigger System Voice
Super Space Sheriff Gavan Infinity: Jo-Chaku Course (2026)
Gavarion Trigger System Voice (voice)
Demon Slayer: Kimetsu no Yaiba Infinity Castle (2025)
Muzan Kibutsuji (voice)
Nintama Rantarō: Invincible Master of the Dokutake Ninja (2024)
Hansuke Doi (voice)
The Birth of Kitaro: The Mystery of GeGeGe (2023)
Kitarou's Father (voice)
Black Clover: Sword of the Wizard King (2023)
Conrad Leto (voice)
Demon Slayer: Kimetsu no Yaiba - Asakusa Arc (2022)
Muzan Kibutsuji (voice)
My Hero Academia: World Heroes' Mission (2021)
Eddie Soul (voice)
Kamen Rider Saber + Kikai Sentai Zenkaiger: Super Hero Chronicles (2021)
Momotaros (voice) / Kamen Rider Den-O (voice)
Kamen Rider Den-O: The Birth of Pretty Den-O! (2020)
Momotaros (voice)
Demon Slayer: Kimetsu no Yaiba - Sibling's Bond (2019)
Muzan Kibutsuji (voice)
Kamen Rider Heisei Generations Forever (2018)
Momotaros / Kamen Rider Den-O Sword Form (voice)
Mazinger Z: Infinity (2017)
Tetsuya Tsurugi (voice)
Saraba Kamen Rider Den-O: Special Event -Saraba Imagin! At Climax in the Entire Japan!!- (2017)
Momotaros
Kamen Rider × Super Sentai: Ultra Super Hero Wars (2017)
Momotaros - Kamen Rider Den-O Sword Form (voice)
Naruto OVA 12: The Day Naruto Became Hokage (2016)
Iruka Umino (voice)
Mobile Suit Gundam: The Origin II - Artesia's Sorrow (2015)
Char Aznable (voice)
Heisei Rider vs. Showa Rider: Kamen Rider Wars feat. Super Sentai (2014)
Kamen Rider Den-O Sword Form (voice)
Hunter x Hunter: The Last Mission (2013)
Wing (voice)
Higurashi: When They Cry - Outbreak (2013)
Kyousuke Irie (voice)
Road to Ninja: Naruto the Movie (2012)
Iruka Umino (voice)
Kamen Rider × Super Sentai: Super Hero Wars (2012)
Momotaros - Kamen Rider Den-O Sword Form (voice)
Detective Conan: Quarter of Silence (2011)
Shogo Hikawa (voice)
OOO, Den-O, All Riders: Let's Go Kamen Riders (2011)
Momotaros / Kamen Rider Den-O Sword Form (voice)
Nintama Rantaro the Movie: Ninjutsu Academy - All Hands on Deck! (2011)
Hansuke Doi (voice)
OOO, Den-O, All Riders: Let's Go Kamen Riders: ~Let's Look! Only Your 48 Riders~ (2011)
Momotaros (voice)
Kamen Rider × Kamen Rider × Kamen Rider The Movie Cho-Den-O Trilogy Movie Released Memorial Special Stage: Imagin Super Climax Tour 2010 (2010)
Super Kamen Rider Den-O Trilogy - Episode Yellow: Treasure de End Pirates (2010)
Momotaros (voice)
Super Kamen Rider Den-O Trilogy - Episode Blue: The Dispatched Imagin is Newtral (2010)
Momotaros (voice)
Super Kamen Rider Den-O Trilogy - Episode Red: Zero's Star Twinkle (2010)
Momotaros (voice)