Yasuhiro Mamiya

Actor Dec 7 (age 44) 1997–2025 (28 year career)

7.4 avg rating

Highest Rated

One Piece

1999 · as Manboshi (voice)

8.7

Attack on Titan

2013 · as Dirk (voice)

8.7

My Hero Academia

2016 · as Gigantomachia (voice)

8.6

Known For

Film

Jujutsu Kaisen 0

Passerby (voice)

Film

Violet Evergarden: The Movie

Mayor (voice)

Film

Baki Hanma

Iron Michael (voice)

Film

Cagaster of an Insect Cage

Adham (voice)

Film

Dragon Quest: The Adventure of Dai

Heroh Heroh (voice)

Film

Great Pretender

Ai (voice)

Film

Ghost in the Shell: The New Movie

Ibachi (voice)

Film

My Hero Academia: Vigilantes

Knuckleduster (voice)

Filmography

Acting (74)

Movies (12)

Butt Detective the Movie: Star and Moon

2025

as Buta Buhiro (voice)

7.5

Nintama Rantarō: Invincible Master of the Dokutake Ninja

2024

as Happōsai Hieta (voice)

7.7

GREAT PRETENDER razbliuto

2024

as Yang Kunyi / Ai (voice)

6.5

Crayon Shin-chan the Movie: The Tornado Legend of Ninja Mononoke

2022

as Saizô Hegaku (voice)

7.3

Zorori the Naughty Hero: La La La♪ A Star is Born

Jujutsu Kaisen 0

as Passerby (voice)

Violet Evergarden: The Movie

2020

as Mayor (voice)

8.3

Case Closed: The Fist of Blue Sapphire

2019

as Mr. Ramanathan (voice)

6.2

One Piece: Episode of Skypiea

2018

as Ubau (voice)

7.2

The Irregular at Magic High School: The Girl Who Summons the Stars

2017

as Minamitate Island Commander (voice)

6.3

Ghost in the Shell: The New Movie

2015

as Ibachi (voice)

6.6

Code Geass: Akito the Exiled 1: The Wyvern Arrives

2012

as (voice)

6.2

Television (62)

My Hero Academia: Vigilantes

2025

as Knuckleduster (voice)

7.7

SAKAMOTO DAYS

2025

as Boiled (voice)

8.1

The Brilliant Healer's New Life in the Shadows

2025

as Lord Calendor (voice)

7.5

Beheneko: The Elf-Girl's Cat Is Secretly an S-Ranked Monster!

2025

as Kasman (voice)

6.4

#COMPASS2.0 ANIMATION PROJECT

as Justice (voice)

Leviathan

as Klopp (voice)

GUILTY GEAR STRIVE: DUAL RULERS

2025

as Nerville Hammer (voice)

7.8

Sorairo Utility

2025

as Golf Club Staff Member (voice)

7.1

Solo Leveling

2024

as Hayato Ukyo (voice)

8.6

FAIRY TAIL 100 YEARS QUEST

2024

as Georg (voice)

7.9

The Weakest Tamer Began a Journey to Pick Up Trash

2024

as Nouga (voice)

7.7

Terminator Zero

2024

as The Terminator (voice)

7.0

As a Reincarnated Aristocrat, I'll Use My Appraisal Skill to Rise in the World

2024

as Reemus Ibus (voice)

7.4

Kinnikuman Perfect Origin Arc

2024

as Atlantis (voice)

5.0

Rurouni Kenshin

2023

as Jusanro Tani (voice)

PLUTO

as Armstrong (voice)

Tengoku Daimakyo

as Boar #6 (voice)

My Daemon

as Hiruta (voice)

Soaring Sky! Precure

as Kabaton (voice)

MAKE MY DAY

as Hicks (voice)

Urusei Yatsura

as Unicorn (voice)

The Eminence in Shadow

2022

as Cid's Father (voice)

8.0

BASTARD‼ -Heavy Metal, Dark Fantasy-

2022

as Doshi (voice)

7.6

Parallel World Pharmacy

2022

as Beron (voice)

6.9

On Air Dekinai!

2022

as Director Onigawara (voice)

6.0

Baki Hanma

2021

as Iron Michael (voice)

8.1

Pokémon Evolutions

2021

as Pokémon Voices (voice)

7.0

The Way of the Househusband

2021

as Boss of Kuma-san Bears (voice)

8.3

SK8 the Infinity

2021

as Representative Takano (voice)

8.4

BACK ARROW

2021

as Baran Sujita (voice)

6.8

SD GUNDAM WORLD HEROES

2021

as Lyu Bu Sinanju (voice)

7.0

Great Pretender

2020

as Ai (voice)

7.5

Dragon Quest: The Adventure of Dai

2020

as Heroh Heroh (voice)

8.0

Wandering Witch: The Journey of Elaina

2020

as Village mayor (voice)

7.6

Cagaster of an Insect Cage

2020

as Adham (voice)

7.9

Battle Spirits: Gallet's Revolution

as Gabra Dow (voice)

Vinland Saga

as Wulf (voice)

Arifureta: From Commonplace to World's Strongest

2019

as Meld Loggins (voice)

8.4

SD Gundam World: Sangoku Souketsuden

2019

as 吕布新安州（配音）

7.5

Cells at Work!

2018

as Harmful Bacterium 2 (voice)

8.1

That Time I Got Reincarnated as a Slime

2018

as Boss (voice)

8.4

Goblin Slayer

2018

as Gold-ranked Adventurer (voice)

8.0

Sword Art Online Alternative: Gun Gale Online

2018

as Roy (voice)

7.7

Saint Seiya: Saintia Sho

2018

as Shoko's Father (voice)

7.6

Crossing Time

2018

as Teacher (voice)

6.4

Back Street Girls -GOKUDOLS-

2018

as Kōji Nagata (voice)

6.1

My Hero Academia

2016

as Gigantomachia (voice)

8.6

Dimension W

2016

as Yury Antonov (voice)

6.8

D.Gray-man Hallow

2016

as Noise Marie (voice)

6.8

Classroom Crisis

2015

as Ibra's Subordinate (voice)

No Game No Life

as Old Deus (voice)

Attack on Titan

as Dirk (voice)

Strike the Blood

as Mark-Ugaki (voice)

6.9

The Eccentric Family

2013

as Juroujin (voice)

6.4

AnoHana: The Flower We Saw That Day

2011

as Yama (voice)

8.2

A Certain Scientific Railgun

2009

as Bank Robbery (voice)

7.3

Birdy the Mighty: Decode

2008

as Bascillus (voice)

7.1

Kannagi: Crazy Shrine Maidens

2008

as Thug (voice)

6.9

Night Wizard the Animation

2007

as Chemistry Teacher

7.7

Bleach

2004

as Mask De Masculine (voice)

One Piece

as Manboshi (voice)

Pokémon

as Rocket Gang Elite C (voice)

8.0