Katsunori Okai
Acting
89
Acting Credits
Biography
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).
Known For
Mushoku Tensei: Jobless Reincarnation
Postman (voice)
JUJUTSU KAISEN
Human Earthworm (voice)
Frieren: Beyond Journey's End
Barkeeper (voice)
Frieren: Beyond Journey's End
Ship's Captain (voice)
SPY x FAMILY
WISE Agent (voice)
SPY x FAMILY
Driver (voice)
SPY x FAMILY
Man in Black (voice)
SPY x FAMILY
Audience (voice)
Filmography
Moonrise
2025
as Georg Landry (voice)
Lazarus
2025
as Entourage (voice)
My Hero Academia: Vigilantes
2025
as MAD HATTER Akira (voice)
April Showers Bring May Flowers
2025
as Male Student (voice)
Anyway, I'm Falling in Love with You.
2025
as Yamamoto (voice)
Touring After the Apocalypse
2025
as Voice Flying Around (voice)
Touring After the Apocalypse
2025
as Man (voice)
GREAT PRETENDER razbliuto
2024
as Ando (Detective) (voice)
Suicide Squad Isekai
2024
as Man (voice)
Suicide Squad Isekai
2024
as Soldier (voice)
Delico's Nursery
2024
as Resident (voice)
Blue Box
2024
as Club Member (voice)
Blue Box
2024
as (voice)
Chillin' in Another World with Level 2 Super Cheat Powers
2024
as Liuris (voice)
2.5 Dimensional Seduction
2024
as Camera Guy B (voice)
SPY x FAMILY CODE: White
2023
as Bernardo (voice)
Rascal Does Not Dream of a Sister Venturing Out
2023
as Male Student (voice)
My Love Story with Yamada-kun at Lv999
2023
as (voice)
Sacrificial Princess and the King of Beasts
2023
as Reptilian Clan Member (voice)
The Dangers in My Heart
2023
as Customer B (voice)
Sacrificial Princess and the King of Beasts
2023
as Citizen D (voice)
Frieren: Beyond Journey's End
2023
as Barkeeper (voice)
FLAGLIA: Story of Summer Vacation
2023
as Mythril (voice)
The Magical Revolution of the Reincarnated Princess and the Genius Young Lady
2023
as Veteran Adventurer (voice)
Rurouni Kenshin
2023
as Shishio's Subordinate (voice)
The Apothecary Diaries
2023
as Eunuch (voice)
Frieren: Beyond Journey's End
2023
as Ship's Captain (voice)
Love of Kill
2022
as Amy (voice)
Love of Kill
2022
as Member (voice)
SPY x FAMILY
2022
as WISE Agent (voice)
Love of Kill
2022
as Tom (voice)
Love of Kill
2022
as Boris (voice)
SPY x FAMILY
2022
as Driver (voice)
SPY x FAMILY
2022
as Man in Black (voice)
SPY x FAMILY
2022
as Audience (voice)
SPY x FAMILY
2022
as Eden College Teacher (voice)
Uncle from Another World
2022
as Deliveryman (voice)
SPY x FAMILY
2022
as Man from Enemy Organization (voice)
Parallel World Pharmacy
2022
as Ship Doctor (voice)
SPY x FAMILY
2022
as Announcer (voice)
Management of a Novice Alchemist
2022
as Vicious Alchemist (voice)
SPY x FAMILY
2022
as Researcher (voice)
Management of a Novice Alchemist
2022
as Gray (voice)
The Eminence in Shadow
2022
as Cult Soldier (voice)
SPY x FAMILY
2022
as Jeeves (voice)
SPY x FAMILY
2022
as Doctor (voice)
The Eminence in Shadow
2022
as Audience (voice)
SPY x FAMILY
2022
as Colonel Zacharis (voice)
SPY x FAMILY
2022
as State Security Service Agent (voice)
The Eminence in Shadow
2022
as Soldier (voice)
The Eminence in Shadow
2022
as Knight (voice)
SPY x FAMILY
2022
as Quill (voice)
SPY x FAMILY
2022
as Newscaster (voice)
SPY x FAMILY
2022
as Berlint General Hospital Doctor (voice)
Police in a Pod
2022
as Aoyama (voice)
Kiyo in Kyoto: From the Maiko House
2021
as Customer (voice)
Mushoku Tensei: Jobless Reincarnation
2021
as Postman (voice)
Moriarty the Patriot
2020
as Ames (voice)
Moriarty the Patriot
2020
as Herschel (voice)
JUJUTSU KAISEN
2020
as Human Earthworm (voice)
Uzaki-chan Wants to Hang Out!
2020
as Kuroki (voice)
The Gymnastics Samurai
2020
as Ninja show moderator (voice)
The Gymnastics Samurai
2020
as Male announcer (voice)
The Gymnastics Samurai
2020
as Voice C (voice)
The Gymnastics Samurai
2020
as Moderator (voice)
Moriarty the Patriot
2020
as Railway police (voice)
Arifureta: From Commonplace to World's Strongest
2019
as Thief B (voice)
Ascendance of a Bookworm
2019
as Gunther's Colleague (voice)
Ascendance of a Bookworm
2019
as Receptionist (voice)
Ascendance of a Bookworm
2019
as Gilberta Company Employee (voice)
Ascendance of a Bookworm
2019
as Ingo (voice)
Ascendance of a Bookworm
2019
as Attendant (voice)
Ascendance of a Bookworm
2019
as Man (voice)
BEASTARS
2019
as Fox (voice)
Ascendance of a Bookworm
2019
as Ancient Egyptian (voice)
Ascendance of a Bookworm
2019
as Blue-Robed Priest (voice)
Ascendance of a Bookworm
2019
as Gray-Robed Priest (voice)
Ascendance of a Bookworm
2019
as Egmont (voice)
Ascendance of a Bookworm
2019
as Zahm (voice)
Ascendance of a Bookworm
2019
as Artisan (voice)
Ascendance of a Bookworm
2019
as Giebe Groschel (voice)
Ascendance of a Bookworm
2019
as Man 3 (voice)
Ascendance of a Bookworm
2019
as Thorsten / Giebe Groschel (voice)
Ascendance of a Bookworm
2019
as Damuel's Friend 2 (voice)
Ascendance of a Bookworm
2019
as Nobleman (voice)
The Ancient Magus' Bride
2017
as Seth's Father (voice)
The Ancient Magus' Bride
2017
as Relative (voice)
ALL OUT!!
2016
as Shouta Kibi (voice)
Attack on Titan
2013
as Man (voice)