Toshihiko Seki

1962 (64) • Acting

Born: 6/11/1962 (64) in Sendai, Japon

Known for: Acting

Toshihiko Seki

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.

Known For

Naruto Shippūden

85%

Iruka Umino (voice)

2007

Demon Slayer: Kimetsu no Yaiba

86%

Muzan Kibutsuji (voice)

2019

Naruto

84%

Iruka Umino (voice)

2002

Hunter x Hunter

87%

Wing (voice)

2011

Ranma ½

86%

Mousse (voice)

1989

Mob Psycho 100

85%

Musashi Goda (voice) / Morizo Ebihara (voice)

2016

Ocean Waves

64%

Yutaka Matsuno (voice)

1993

The Misfit of Demon King Academy

84%

Ahide Alobo Agatze (voice)

2020

Super Space Sheriff Gavan Infinity: Jo-Chaku Course

Gavarion Trigger System Voice (voice)

2026

PROJECT R.E.D.

43%

GavarionTrigger / CosmoGavarion (voice)

2026

SANDA

75%

Hifumi Ōshibu (voice)

2025

Demon Slayer: Kimetsu no Yaiba Infinity Castle

88%

Muzan Kibutsuji (voice)

2025

U Takes Terra

40%

Chongyue (Voice)

2025

Mashin Creator Wataru

72%

Mr. Liar (voice)

2025

I Have a Crush at Work

72%

Pastor (voice)

2025

Nintama Rantarō: Invincible Master of the Dokutake Ninja

76%

Hansuke Doi (voice)

2024

Good Bye, Dragon Life

75%

Dio (voice)

2024

Ranma1/2

81%

Mousse (voice)

2024

I Parry Everything

79%

Carew (voice)

2024

Kaiju No. 8

84%

Kaiju No. 11 (voice)

2024

The Birth of Kitaro: The Mystery of GeGeGe

74%

Kitarou's Father (voice)

2023

Onimusha

75%

Kojiro Sasaki (voice)

2023

PLUTO

79%

Pluto (voice) / Sahad (voice)

2023

Rurouni Kenshin

83%

Narration (voice)

2023

The Most Heretical Last Boss Queen: From Villainess to Savior

80%

Clark Darwin (voice)

2023

Black Clover: Sword of the Wizard King

81%

Conrad Leto (voice)

2023

HIGH CARD

68%

Norman Kingstat (voice)

2023

Demon Slayer: Kimetsu no Yaiba - Asakusa Arc

76%

Muzan Kibutsuji (voice)

2022

Avataro Sentai Donbrothers meets Kamen Rider Den-O: Aim for it! The Don-O

95%

Momotaros (voice)

2022

My Hero Academia: World Heroes' Mission

76%

Eddie Soul (voice)

2021

Kamen Rider Saber + Kikai Sentai Zenkaiger: Super Hero Chronicles

61%

Momotaros (voice) / Kamen Rider Den-O (voice)

2021

Higurashi: When They Cry - NEW

72%

Kyousuke Irie (voice)

2020

Kamen Rider Den-O: The Birth of Pretty Den-O!

80%

Momotaros (voice)

2020

The Misfit of Demon King Academy

84%

Ahide Alobo Agatze (voice)

2020

SAINT SEIYA: Knights of the Zodiac

74%

Scorpio Milo (voice)

2019

Sarazanmai

68%

Yuri Kamome

2019