Acting · born May 7, 1991 · Saitama, Japan
Kousuke Oonishi
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 (60)
HaigakuraSeries · 2024 · as Dragon Warrior (voice) · 1 ep.★ 6.8- HaigakuraSeries · 2024 · as Islander (voice) · 1 ep.★ 6.8
- HaigakuraSeries · 2024 · as Child (voice) · 1 ep.★ 6.8
- HaigakuraSeries · 2024 · as Kashi (voice) · 1 ep.★ 6.8
- HaigakuraSeries · 2024 · as Soldier (voice) · 2 ep.★ 6.8
- HaigakuraSeries · 2024 · as Sanu's Companion (voice) · 1 ep.★ 6.8
Vampire DormitorySeries · 2024 · as Guest E (voice) · 1 ep.★ 4.9
Tearmoon EmpireSeries · 2023 · as Man (voice) · 1 ep.★ 7.1- Tearmoon EmpireSeries · 2023 · as Soldier (voice) · 2 ep.★ 7.1
- Tearmoon EmpireSeries · 2023 · as Student (voice) · 1 ep.★ 7.1
- Tearmoon EmpireSeries · 2023 · as Referee (voice) · 1 ep.★ 7.1
My Happy MarriageSeries · 2023 · as (voice) · 1 ep.★ 8.3
The Café Terrace and Its GoddessesSeries · 2023 · as Fishmonger's Companion (voice) · 2 ep.★ 7.3
Campfire Cooking in Another World with My Absurd SkillSeries · 2023 · as Adventurer C (voice) · 1 ep.★ 8.3- Campfire Cooking in Another World with My Absurd SkillSeries · 2023 · as City People (voice) · 1 ep.★ 8.3
- Campfire Cooking in Another World with My Absurd SkillSeries · 2023 · as Soldier B (voice) · 1 ep.★ 8.3
Reborn to Master the Blade: From Hero-King to Extraordinary Squire ♀Series · 2023 · as Knight (voice) · 1 ep.★ 6.8
Chainsaw ManSeries · 2022 · as Henchman C (voice) · 1 ep.★ 8.5
Bibliophile PrincessSeries · 2022 · as Man at the Market (voice) · 1 ep.★ 7.0
The Heike StorySeries · 2022 · as Taira Soldier 1 (voice) · 1 ep.★ 7.3
Jujutsu Kaisen 0Movie · 2021 · as Passerby (voice)★ 8.1
The Faraway PaladinSeries · 2021 · as Villager (voice) · 2 ep.★ 7.0- The Faraway PaladinSeries · 2021 · as Adventurer (voice) · 3 ep.★ 7.0
- The Faraway PaladinSeries · 2021 · as Knight (voice) · 1 ep.★ 7.0
The Saint's Magic Power Is OmnipotentSeries · 2021 · as Young officer (voice) · 1 ep.★ 7.8- The Saint's Magic Power Is OmnipotentSeries · 2021 · as Chef (voice) · 1 ep.★ 7.8
- The Saint's Magic Power Is OmnipotentSeries · 2021 · as Alchemist (voice) · 1 ep.★ 7.8
- The Saint's Magic Power Is OmnipotentSeries · 2021 · as Soldier (voice) · 1 ep.★ 7.8
- The Saint's Magic Power Is OmnipotentSeries · 2021 · as Civil official (voice) · 1 ep.★ 7.8
Those Snow White NotesSeries · 2021 · as Ushio's Male Friend (voice) · 1 ep.★ 6.5- Those Snow White NotesSeries · 2021 · as Jiro Fujiwara (voice) · 1 ep.★ 6.5
NoblesseSeries · 2020 · as M-21 (voice) · 13 ep.★ 8.4
The God of High SchoolSeries · 2020 · as Doctor (voice) · 1 ep.★ 8.1- The God of High SchoolSeries · 2020 · as Store Manager (voice) · 1 ep.★ 8.1
- The God of High SchoolSeries · 2020 · as YES MAN (voice) · 1 ep.★ 8.1
- The God of High SchoolSeries · 2020 · as Delinquent (voice) · 3 ep.★ 8.1
- The God of High SchoolSeries · 2020 · as Guard (voice) · 1 ep.★ 8.1
- The God of High SchoolSeries · 2020 · as Secretary (voice) · 1 ep.★ 8.1
- The God of High SchoolSeries · 2020 · as Spectator (voice) · 4 ep.★ 8.1
ArteSeries · 2020 · as Apprentice (voice) · 1 ep.★ 7.0
Vinland SagaSeries · 2019 · as Member of Askeladd's Mercenaries (voice) · 4 ep.★ 8.5- Vinland SagaSeries · 2019 · as Interpreter of Jabbathe's Forces (voice) · 1 ep.★ 8.5
- Vinland SagaSeries · 2019 · as English Soldier (voice) · 1 ep.★ 8.5
- Vinland SagaSeries · 2019 · as Soldier of the English Army (voice) · 1 ep.★ 8.5
- Vinland SagaSeries · 2019 · as Viking of Thorkell's Troops (voice) · 3 ep.★ 8.5
Domestic GirlfriendSeries · 2019 · as Youth A (voice) · 1 ep.★ 8.1
We Rent TsukumogamiSeries · 2018 · as Customer (voice) · 1 ep.★ 7.2
Cells at Work!Series · 2018 · as Intestinal Epithelial Cell 1 (voice) · 2 ep.★ 8.0
The Ancient Magus' BrideSeries · 2017 · as Martin Chandler (voice) · 7 ep.★ 8.4- The Ancient Magus' BrideSeries · 2017 · as Transfigured Sorcerer (voice) · 1 ep.★ 8.4
- The Ancient Magus' BrideSeries · 2017 · as Student A (voice) · 1 ep.★ 8.4
- The Ancient Magus' BrideSeries · 2017 · as Man from the Neighborhood (voice) · 1 ep.★ 8.4
- The Ancient Magus' BrideSeries · 2017 · as Buyer (voice) · 1 ep.★ 8.4
- The Ancient Magus' BrideSeries · 2017 · as Person from Joseph's Village (voice) · 1 ep.★ 8.4
- The Ancient Magus' BrideSeries · 2017 · as Gatekeeper (voice) · 1 ep.★ 8.4
- The Ancient Magus' BrideSeries · 2017 · as Chise's Classmate (voice) · 1 ep.★ 8.4
Is It Wrong to Try to Pick Up Girls in a Dungeon? On the Side: Sword OratoriaSeries · 2017 · as Member (voice) · 1 ep.★ 6.9
JOKER GAMESeries · 2016 · as Corporal Nobuteru Miyata (voice) · 1 ep.★ 6.7
Flowers of EvilSeries · 2013 · as Class 1, Year 2 (voice) · 2 ep.★ 6.9
Sword Art OnlineSeries · 2012 · as Player (voice) · 1 ep.★ 8.1