Kousuke Oonishi

Biography

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.

Movies & TV Shows

1. Chainsaw Man (2022) — Henchman C (voice)
2. Sword Art Online (2012) — Player (voice)
3. Jujutsu Kaisen 0 (2021) — Passerby (voice)
4. Vinland Saga (2019) — Member of Askeladd's Mercenaries (voice)
5. The God of High School (2020) — Doctor (voice)
6. Domestic Girlfriend (2019) — Youth A (voice)
7. The Ancient Magus' Bride (2017) — Martin Chandler (voice)
8. Noblesse (2020) — M-21 (voice)
9. Cells at Work! (2018) — Intestinal Epithelial Cell 1 (voice)
10. Campfire Cooking in Another World with My Absurd Skill (2023) — Adventurer C (voice)
11. My Happy Marriage (2023) — (voice)
12. Terminator Zero (2024) — Paramedic (voice)
13. The Saint's Magic Power Is Omnipotent (2021) — Young officer (voice)
14. Is It Wrong to Try to Pick Up Girls in a Dungeon? On the Side: Sword Oratoria (2017) — Member (voice)
15. The Faraway Paladin (2021) — Villager (voice)
16. Arte (2020) — Apprentice (voice)
17. The Café Terrace and Its Goddesses (2023) — Fishmonger's Companion (voice)
18. Flowers of Evil (2013) — Class 1, Year 2 (voice)
19. Reborn to Master the Blade: From Hero-King to Extraordinary Squire ♀ (2023) — Knight (voice)
20. JOKER GAME (2016) — Corporal Nobuteru Miyata (voice)
21. My Daemon (2023) — Soldier 3 (voice)
22. Bibliophile Princess (2022) — Man at the Market (voice)
23. The Heike Story (2022) — Taira Soldier 1 (voice)
24. Tearmoon Empire (2023) — Man (voice)
25. Those Snow White Notes (2021) — Ushio's Male Friend (voice)
26. Vampire Dormitory (2024) — Guest E (voice)
27. We Rent Tsukumogami (2018) — Customer (voice)
28. Haigakura (2024) — Dragon Warrior (voice)