Hiroo Sasaki

Known for

Acting

Born

September 9, 1984 (age 42)

Birthplace

Akita, Japan

Biography

Hiroo Sasaki (佐々木啓夫, Sasaki Hiroo, born September 9) is a Japanese seiyuu (voice actor) from Akita Prefecture. He is affiliated with 81 Produce. He speaks the Akita dialect. His hobbies and special skills are singing, basketball and boxing.

Best known work

KONOSUBA - God's blessing on this wonderful world!

2016

Another

2012

KONOSUBA – God's blessing on this wonderful world! Legend of Crimson

2019

Fate/Zero

2011

Usagi Drop

2011

A Certain Magical Index

2008

Kuroko's Basketball the Movie: Last Game

2017

KONOSUBA – An Explosion on This Wonderful World!

2023

I'm Standing on a Million Lives

2020

Kono Oto Tomare!: Sounds of Life

2019

Filmography

2025
Mobile Suit Gundam GQuuuuuuXTV
as Tokwan (voice) (1 episode)
2025
YAIBA: Samurai LegendTV
as Muto (voice) (3 episodes)
2024
Tokyo OverrideTV
as Additional Voices (voice) (2 episodes)
2024
Unnamed MemoryTV
as Jarno (voice) (1 episode)
2023
KONOSUBA – An Explosion on This Wonderful World!TV
as Chakamiya (voice) (2 episodes)
2023
Ohsama Sentai King-OhgerTV
as Nkosopa Navigation Voice (1 episode)
2020
I'm Standing on a Million LivesTV
as Bandit (voice) (2 episodes)
2020
Drifting DragonsTV
as Lee (voice) (12 episodes)
2019
KONOSUBA – God's blessing on this wonderful world! Legend of Crimson
as Chakamiya (voice)
2019
Kono Oto Tomare!: Sounds of LifeTV
as Kaoru Takinami (voice) (1 episode), as Judge (voice) (3 episodes)
2018
Ingress: The AnimationTV
as Hank Johnson (voice) (11 episodes)
2018
RErideD – Derrida, who leaps through time –TV
as Volker Vidaux (voice) (12 episodes)
2017
Kuroko's Basketball the Movie: Last Game
as Hiroshi Fukuda (voice)
2016
Hagane OrchestraTV
as DEN-TAN (12 episodes)
2016
KONOSUBA - God's blessing on this wonderful world!TV
as Guard (voice) (1 episode), as Knight (voice) (1 episode)
2013
STAR DRIVER: The Movie
as Member (voice)
2012
Smile Precure! The Movie: Big Mismatch in a Picture Book!
as Man
2012
Glitter ForceTV
as Akanbee (48 episodes)
2012
AnotherTV
as Doctor (voice) (1 episode)
2011
Fate/ZeroTV
as Assassin (voice) (1 episode)
2011
Usagi DropTV
as Editor (voice) (1 episode)
2011
THE iDOLM@STERTV
as Announcer (voice) (1 episode), as Director #1 (voice) (1 episode), as Bodyguard #4 (voice) (1 episode)
2008
A Certain Magical IndexTV
as Male Student (voice) (1 episode), as Skill-Out (voice) (1 episode)