Acting

Katsunori Okai

37 series3 films

Katsunori Okai (岡井カツノリ, Okai Katsunori, October 8) is a Japanese voice actor from Hyogo Prefecture affiliated with Kenyu Office. His former stage name is 岡井克升 (same reading).

Katsunori Okai's films on Charmy Movies →

Acting

2025Touring After the ApocalypseMan (voice)2 ep.
2025April Showers Bring May FlowersMale Student (voice)1 ep.
2025MoonriseGeorg Landry (voice)18 ep.
2025My Hero Academia: VigilantesMAD HATTER Akira (voice)2 ep.
2025LazarusEntourage (voice)1 ep.
2025Anyway, I'm Falling in Love with You.Yamamoto (voice)3 ep.
2024Blue BoxClub Member (voice)11 ep.
2024Delico's NurseryResident (voice)1 ep.
20242.5 Dimensional SeductionCamera Guy B (voice)1 ep.
2024Suicide Squad IsekaiSoldier (voice)2 ep.
2024Chillin' in Another World with Level 2 Super Cheat PowersLiuris (voice)1 ep.
2023The Apothecary DiariesEunuch (voice)2 ep.
2023Frieren: Beyond Journey's EndBarkeeper (voice)2 ep.
2023Rurouni KenshinShishio's Subordinate (voice)2 ep.
2023Sacrificial Princess and the King of BeastsReptilian Clan Member (voice)2 ep.
2023The Dangers in My HeartCustomer B (voice)1 ep.
2023My Love Story with Yamada-kun at Lv999(voice)1 ep.
2023FLAGLIA: Story of Summer VacationMythril (voice)6 ep.
2023The Magical Revolution of the Reincarnated Princess and the Genius Young LadyVeteran Adventurer (voice)3 ep.
2022The Eminence in ShadowSoldier (voice)4 ep.
2022Management of a Novice AlchemistGray (voice)9 ep.
2022Parallel World PharmacyShip Doctor (voice)1 ep.
2022Uncle from Another WorldDeliveryman (voice)2 ep.
2022SPY x FAMILYDoctor (voice)19 ep.
2022Love of KillBoris (voice)8 ep.
2022Police in a PodAoyama (voice)1 ep.
2021Kiyo in Kyoto: From the Maiko HouseCustomer (voice)1 ep.
2021Mushoku Tensei: Jobless ReincarnationPostman (voice)1 ep.
2020Moriarty the PatriotAmes (voice)3 ep.
2020The Gymnastics SamuraiMale announcer (voice)4 ep.
2020JUJUTSU KAISENHuman Earthworm (voice)1 ep.
2020Uzaki-chan Wants to Hang Out!Kuroki (voice)2 ep.
2019BEASTARSFox (voice)1 ep.
2019Ascendance of a BookwormNobleman (voice)22 ep.
2019Arifureta: From Commonplace to World's StrongestThief B (voice)1 ep.
2017The Ancient Magus' BrideRelative (voice)2 ep.
2016ALL OUT!!Shouta Kibi (voice)25 ep.

Guest appearances

2019Ascendance of a BookwormAncient Egyptian (voice), Artisan (voice), Attendant (voice), Blue-Robed Priest (voice)23 ep.
2023Frieren: Beyond Journey's EndBarkeeper (voice), Ship's Captain (voice)2 ep.
2025Touring After the ApocalypseMan (voice), Voice Flying Around (voice)2 ep.
2022SPY x FAMILYAnnouncer (voice), Audience Member (voice), Berlint General Hospital Doctor (voice), Colonel Zacharis (voice)19 ep.
2025April Showers Bring May FlowersMale Student (voice)1 ep.
2025My Hero Academia: VigilantesMAD HATTER Akira (voice)2 ep.
2025LazarusEntourage (voice)1 ep.
2025The Apothecary DiariesEunuch (voice)2 ep.
2024Blue Box(voice), Club Member (voice)11 ep.
2025Rurouni KenshinShishio's Subordinate (voice)2 ep.
2025Anyway, I'm Falling in Love with You.Yamamoto (voice)3 ep.
20242.5 Dimensional SeductionCamera Guy B (voice)1 ep.
2024Delico's NurseryResident (voice)1 ep.
2024Suicide Squad IsekaiMan (voice), Soldier (voice)2 ep.
2024Mushoku Tensei: Jobless ReincarnationPostman (voice)1 ep.
2024Chillin' in Another World with Level 2 Super Cheat PowersLiuris (voice)1 ep.
2023The Ancient Magus' BrideRelative (voice), Seth's Father (voice)2 ep.
2023Sacrificial Princess and the King of BeastsCitizen D (voice), Reptilian Clan Member (voice)2 ep.
2023JUJUTSU KAISENHuman Earthworm (voice)1 ep.
2023The Dangers in My HeartCustomer B (voice)1 ep.
2023My Love Story with Yamada-kun at Lv999(voice)1 ep.
2022The Eminence in ShadowAudience (voice), Cult Soldier (voice), Knight (voice), Soldier (voice)4 ep.
2023The Magical Revolution of the Reincarnated Princess and the Genius Young LadyVeteran Adventurer (voice)3 ep.
2022Management of a Novice AlchemistGray (voice), Vicious Alchemist (voice)9 ep.
2022Uzaki-chan Wants to Hang Out!Kuroki (voice)2 ep.
2022Parallel World PharmacyShip Doctor (voice)1 ep.
2022Uncle from Another WorldDeliveryman (voice)2 ep.
2022Love of KillAmy (voice), Boris (voice), Member (voice), Tom (voice)8 ep.
2022Arifureta: From Commonplace to World's StrongestThief B (voice)1 ep.
2022Police in a PodAoyama (voice)1 ep.
2021Kiyo in Kyoto: From the Maiko HouseCustomer (voice)1 ep.
2020Moriarty the PatriotAmes (voice), Herschel (voice), Railway police (voice)3 ep.
2020The Gymnastics SamuraiMale announcer (voice), Moderator (voice), Ninja show moderator (voice), Voice C (voice)4 ep.
2019BEASTARSFox (voice)1 ep.
2018Attack on TitanMan (voice)1 ep.

Also known as: 岡井カツノリ · 岡井克升 · おかいカツノリ