Toshihiko Seki
せき としひこ · 关俊彦 · 関 俊彦
Rôles principaux
Biographie
Seki is known for his versatility, often voicing characters with serious or easily agitated personalities, such as Duo Maxwell in Mobile Suit Gundam Wing, Iruka Umino in Naruto, Kaien Shiba in Bleach and Riki in Ai no Kusabi. He has also portrayed deranged villains like Legato Bluesummers in Trigun and Muzan Kibutsuji in Demon Slayer: Kimetsu no Yaiba. One of his most iconic roles is Momotaros in Kamen Rider Den-O, a character he has reprised in numerous productions.
In addition to his work in anime, Seki has contributed to video games, movies, and dubbing. His talent and dedication have earned him recognition, including being ranked as the 9th favorite voice actor in the 26th Annual Reader's Poll by Animage Magazine in 2004.
Participations Anime (243)
Chō Uchū Keiji Gyaban Infiniti Taiyō ga Naita Hi
Cosmo Gavarion System Voice / Gavarion Trigger System Voice
2026
My Ribdiculous Reincarnation
N/A
2026
Super Space Sheriff Gavan Infinity: Jo-Chaku Course
Gavarion Trigger System Voice (voice)
2026
PROJECT R.E.D.
GavarionTrigger / CosmoGavarion (voice)
2026
SANDA
Hifumi Ōshibu (voice)
2025
Demon Slayer: Kimetsu no Yaiba Infinity Castle
Muzan Kibutsuji (voice)
2025
Mashin Creator Wataru
Mr. Liar (voice)
2025
I Have a Crush at Work
Pastor (voice)
2025
Nintama Rantarō: Invincible Master of the Dokutake Ninja
Hansuke Doi (voice)
2024
Good Bye, Dragon Life
Dio (voice)
2024
Ranma1/2
Mousse (voice)
2024
I Parry Everything
Carew (voice)
2024
Kaiju No. 8
Kaiju No. 11 (voice)
2024
The Birth of Kitaro: The Mystery of GeGeGe
Kitarou's Father (voice)
2023
Onimusha
Kojiro Sasaki (voice)
2023
PLUTO
Pluto (voice)
2023
PLUTO
Sahad (voice)
2023
The Most Heretical Last Boss Queen: From Villainess to Savior
Clark Darwin (voice)
2023
Rurouni Kenshin
Narration (voice)
2023
Black Clover: Sword of the Wizard King
Conrad Leto (voice)
2023
HIGH CARD
Norman Kingstat (voice)
2023
Demon Slayer: Kimetsu no Yaiba - Asakusa Arc
Muzan Kibutsuji (voice)
2022
Avataro Sentai Donbrothers meets Kamen Rider Den-O: Aim for it! The Don-O
Momotaros (voice)
2022
My Hero Academia: World Heroes' Mission
Eddie Soul (voice)
2021
Kamen Rider Saber + Kikai Sentai Zenkaiger: Super Hero Chronicles
Momotaros (voice) / Kamen Rider Den-O (voice)
2021
Higurashi: When They Cry - NEW
Kyousuke Irie (voice)
2020
Kamen Rider Den-O: The Birth of Pretty Den-O!
Momotaros (voice)
2020
The Misfit of Demon King Academy
Ahide Alobo Agatze (voice)
2020
Ascendance of a Bookworm
Eustachius (voice)
2019
Sarazanmai
Yuri Kamome
2019
Demon Slayer: Kimetsu no Yaiba
Muzan Kibutsuji (voice)
2019
Demon Slayer: Kimetsu no Yaiba - Sibling's Bond
Muzan Kibutsuji (voice)
2019
Star☆Twinkle PreCure
Toto Hagoromo (voice)
2019
Kamen Rider Heisei Generations Forever
Momotaros / Kamen Rider Den-O Sword Form (voice)
2018
Saint Seiya: Saintia Sho
Scorpio Milo (voice)
2018
Golden Kamuy
Kazuo Henmi (voice)
2018
SWORD GAI: The Animation
Miura Takuma
2018
The Ryuo's Work is Never Done!
Kiyotaki Kousuke (voice)
2018
Mazinger Z: Infinity
Tetsuya Tsurugi (voice)
2017
Saraba Kamen Rider Den-O: Special Event -Saraba Imagin! At Climax in the Entire Japan!!-
Momotaros
2017
