Ryotaro Okiayu

★ Acting #18,132

1969 (56) • Acting

Born: 11/17/1969 (56) in Kitakyushu, Fukuoka, Japan

Known for: Acting

Ryotaro Okiayu

★ Acting #18,132

Known For

Demon Slayer: Kimetsu no Yaiba

86%

Kokushibo (voice)

2019

One Piece

87%

Kaku (voice) / Kaku / Borsalino (voice) / Kizaru (voice)

1999

The Seven Deadly Sins

84%

Helbram (voice) / Love Helm (voice)

2014

Bleach

84%

Byakuya Kuchki (voice)

2004

Black Clover

85%

Gadjah (voice)

2017

Fullmetal Alchemist

82%

Scar (voice)

2003

Slam Dunk

87%

Hisashi Mitsui (voice)

1993

The Misfit of Demon King Academy

84%

Ivis Necron (voice) / Ivis Necron (cat form) (voice)

2020

Demon Slayer: Kimetsu no Yaiba Infinity Castle

88%

Kokushibo (voice)

2025

The Fragrant Flower Blooms with Dignity

87%

Keiichiro Tsumugi (voice)

2025

Hell Teacher: Jigoku Sensei Nube

85%

Meisuke Nueno (voice)

2025

Me & Roboco: The Movie

87%

Gorilla Gachi (voice)

2025

KOWLOON GENERIC ROMANCE

72%

Miyuki Hebinuma (voice)

2025

Nintama Rantarō: Invincible Master of the Dokutake Ninja

76%

Isaku Zenpoji (voice)

2024

Yakuza Fiancé: Raise wa Tanin ga Ii

77%

Hishiba Akime (voice)

2024

Kamen Rider Gotchard Final Episode: You and Me, We've Got CHEMY×STORY - Director's Cut Version

Donposeidon, Dreadriver (voice)

2024

A Nobody's Way Up to an Exploration Hero

73%

Berlia (big) (voice)

2024

Ya Boy Kongming! Road to Summer Sonia

66%

Zhuge Kongming (voice)

2024

The Foolish Angel Dances with the Devil

66%

Zwei (voice)

2024

Bloody Escape: Bats Out of Hell

72%

Zesh (voice)

2024

Sasaki and Peeps

70%

Akutsu (voice)

2024

I'm Giving the Disgraced Noble Lady I Rescued a Crash Course in Naughtiness

68%

Gosetsu (voice)

2023

Rurouni Kenshin

83%

Han'nya (voice)

2023

My Happy Marriage

83%

Tadakiyo Kudo (voice)

2023

Detective Conan: Black Iron Submarine

70%

Subaru Okiya (voice)

2023

Pokémon Horizons

86%

Hassaku (voice)

2023

Blue Orchestra

70%

Ryuji Aono (voice)

2023

I Got a Cheat Skill in Another World and Became Unrivaled in the Real World, Too

82%

Sage (voice)

2023

Ania Kingdom

Leonie (voice)

2023

Junji Ito Maniac: Japanese Tales of the Macabre

70%

Sonohara (voice)

2023

The Tale of Outcasts

61%

Grand Master (voice)

2023

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

67%

Subaru Okiya (voice)

2023

Me & Roboco

74%

Gorilla Gachi (voice)

2022

One Piece Film Red

72%

Borsalino (voice)

2022

The Prince of Tennis II: U-17 World Cup

75%

Kunimitsu Tezuka (voice)

2022

Pointy-Headed Gonta: The Story of the Two-Named Dog in the Fukushima Disaster

Ishihara (voice)

2022