Known For
Acting
Known Credits
64
Gender
Male
Birthday
May 7, 1991 (35 years old)
Place of Birth
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.
| 2024 | Haigakuraas Child (voice) | |
| 2024 | Haigakuraas Dragon Warrior (voice) | |
| 2024 | Haigakuraas Islander (voice) | |
| 2024 | Haigakuraas Kashi (voice) | |
| 2024 | Haigakuraas Sanu's Companion (voice) | |
| 2024 | Haigakuraas Soldier (voice) | |
| 2024 | Terminator Zeroas Paramedic (voice) | |
| 2024 | Vampire Dormitoryas Guest E (voice) | |
| 2023 | My Daemonas Soldier 2 (voice) | |
| 2023 | My Daemonas Soldier 3 (voice) | |
| 2023 | My Daemonas Soldiers (voice) | |
| 2023 | Tearmoon Empireas Man (voice) | |
| 2023 | Tearmoon Empireas Referee (voice) | |
| 2023 | Tearmoon Empireas Soldier (voice) | |
| 2023 | Tearmoon Empireas Student (voice) | |
| 2023 | My Happy Marriageas (voice) | |
| 2023 | The Café Terrace and Its Goddessesas Fishmonger's Companion (voice) | |
| 2023 | Campfire Cooking in Another World with My Absurd Skillas Adventurer C (voice) | |
| 2023 | Campfire Cooking in Another World with My Absurd Skillas City People (voice) | |
| 2023 | Campfire Cooking in Another World with My Absurd Skillas Soldier B (voice) | |
| 2023 | Reborn to Master the Blade: From Hero-King to Extraordinary Squire ♀as Knight (voice) | |
| 2022 | Chainsaw Manas Henchman C (voice) | |
| 2022 | Bibliophile Princessas Man at the Market (voice) | |
| 2022 | The Heike Storyas Taira Soldier 1 (voice) | |
| 2021 | Jujutsu Kaisen 0as Passerby (voice) | |
| 2021 | The Faraway Paladinas Adventurer (voice) | |
| 2021 | The Faraway Paladinas Knight (voice) | |
| 2021 | The Faraway Paladinas Villager (voice) | |
| 2021 | The Saint's Magic Power Is Omnipotentas Alchemist (voice) | |
| 2021 | The Saint's Magic Power Is Omnipotentas Chef (voice) | |
| 2021 | The Saint's Magic Power Is Omnipotentas Civil official (voice) | |
| 2021 | The Saint's Magic Power Is Omnipotentas Soldier (voice) | |
| 2021 | The Saint's Magic Power Is Omnipotentas Young officer (voice) | |
| 2021 | Those Snow White Notesas Jiro Fujiwara (voice) | |
| 2021 | Those Snow White Notesas Ushio's Male Friend (voice) | |
| 2020 | Noblesseas M-21 (voice) | |
| 2020 | The God of High Schoolas Delinquent (voice) | |
| 2020 | The God of High Schoolas Doctor (voice) | |
| 2020 | The God of High Schoolas Guard (voice) | |
| 2020 | The God of High Schoolas Secretary (voice) | |
| 2020 | The God of High Schoolas Spectator (voice) | |
| 2020 | The God of High Schoolas Store Manager (voice) | |
| 2020 | The God of High Schoolas YES MAN (voice) | |
| 2020 | Arteas Apprentice (voice) | |
| 2019 | Vinland Sagaas English Soldier (voice) | |
| 2019 | Vinland Sagaas Interpreter of Jabbathe's Forces (voice) | |
| 2019 | Vinland Sagaas Member of Askeladd's Mercenaries (voice) | |
| 2019 | Vinland Sagaas Soldier of the English Army (voice) | |
| 2019 | Vinland Sagaas Viking of Thorkell's Troops (voice) | |
| 2019 | Domestic Girlfriendas Youth A (voice) | |
| 2018 | We Rent Tsukumogamias Customer (voice) | |
| 2018 | Cells at Work!as Intestinal Epithelial Cell 1 (voice) | |
| 2017 | The Ancient Magus' Brideas Buyer (voice) | |
| 2017 | The Ancient Magus' Brideas Chise's Classmate (voice) | |
| 2017 | The Ancient Magus' Brideas Gatekeeper (voice) | |
| 2017 | The Ancient Magus' Brideas Man from the Neighborhood (voice) | |
| 2017 | The Ancient Magus' Brideas Martin Chandler (voice) | |
| 2017 | The Ancient Magus' Brideas Person from Joseph's Village (voice) | |
| 2017 | The Ancient Magus' Brideas Student A (voice) | |
| 2017 | The Ancient Magus' Brideas Transfigured Sorcerer (voice) | |
| 2017 | Is It Wrong to Try to Pick Up Girls in a Dungeon? On the Side: Sword Oratoriaas Member (voice) | |
| 2016 | JOKER GAMEas Corporal Nobuteru Miyata (voice) | |
| 2013 | Flowers of Evilas Class 1, Year 2 (voice) | |
| 2012 | Sword Art Onlineas Player (voice) |
