Kousuke Oonishi

Known for: Acting

Born: 1991-05-07 (age 35)

From: Saitama, Japan

Kousuke Oonishi (大西弘祐, Ōnishi Kōsuke, born May 7, 1991) is a Japanese voice actor (seiyū) from Saitama prefecture who is associated with Arts Vision. He graduated from the Nihon Narration Engi Kenkyūjo (Japan Narration Acting School). His hobbies and special skills are puns and singing.

Filmography (28)

TV★ 6.8
Haigakura
2024
as Dragon Warrior (voice)
TV★ 7.0
Terminator Zero
2024
as Paramedic (voice)
TV★ 4.7
Vampire Dormitory
2024
as Guest E (voice)
TV★ 8.0
My Daemon
2023
as Soldier 3 (voice)
TV★ 7.1
Tearmoon Empire
2023
as Man (voice)
TV★ 8.3
My Happy Marriage
2023
as (voice)
TV★ 7.2
The Café Terrace and Its Goddesses
2023
as Fishmonger's Companion (voice)
TV★ 8.3
Campfire Cooking in Another World with My Absurd Skill
2023
as Adventurer C (voice)
TV★ 6.8
Reborn to Master the Blade: From Hero-King to Extraordinary Squire ♀
2023
as Knight (voice)
TV★ 8.5
Chainsaw Man
2022
as Henchman C (voice)
TV★ 6.9
Bibliophile Princess
2022
as Man at the Market (voice)
TV★ 7.3
The Heike Story
2022
as Taira Soldier 1 (voice)
MOVIE★ 8.1
Jujutsu Kaisen 0
2021
as Passerby (voice)
TV★ 7.1
The Faraway Paladin
2021
as Villager (voice)
TV★ 7.8
The Saint's Magic Power Is Omnipotent
2021
as Young officer (voice)
TV★ 6.4
Those Snow White Notes
2021
as Ushio's Male Friend (voice)
TV★ 8.4
Noblesse
2020
as M-21 (voice)
TV★ 8.2
The God of High School
2020
as Doctor (voice)
TV★ 7.1
Arte
2020
as Apprentice (voice)
TV★ 8.5
Vinland Saga
2019
as Member of Askeladd's Mercenaries (voice)
TV★ 8.1
Domestic Girlfriend
2019
as Youth A (voice)
TV★ 7.2
We Rent Tsukumogami
2018
as Customer (voice)
TV★ 8.1
Cells at Work!
2018
as Intestinal Epithelial Cell 1 (voice)
TV★ 8.4
The Ancient Magus' Bride
2017
as Martin Chandler (voice)
TV★ 6.8
Is It Wrong to Try to Pick Up Girls in a Dungeon? On the Side: Sword Oratoria
2017
as Member (voice)
TV★ 6.7
JOKER GAME
2016
as Corporal Nobuteru Miyata (voice)
TV★ 6.7
Flowers of Evil
2013
as Class 1, Year 2 (voice)
TV★ 8.2
Sword Art Online
2012
as Player (voice)