Kouki Osuzu

Known for

Acting

Birthplace

Tokyo, Japan

Biography

Kouki Osuzu (大鈴功起, Ōsuzu Kōki, born October 5) is a Japanese voice actor (seiyuu) from Tokyo who is affiliated with Vims. His hobbies and special skills include rakugo, games, and basketball. He graduated from the Japan Narration Actor Institute.

Best known work

Frieren: Beyond Journey's End

2023

Dan Da Dan

2024

Gachiakuta

2025

EDENS ZERO

2021

Zom 100: Bucket List of the Dead

2023

Shikimori's Not Just a Cutie

2022

Witch Hat Atelier

2026

Blue Box

2024

Tomodachi Game

2022

2.5 Dimensional Seduction

2024

Filmography

2026
Witch Hat AtelierTV
as Boy (voice) (1 episode)
2026
Akane-banashiTV
as Karaku Cup Participant (voice) (1 episode)
2026
Love Through a PrismTV
as Sam Brown (voice) (1 episode)
2025
Inexpressive Kashiwada and Expressive OotaTV
as Schoolboy (voice) (1 episode)
2025
Yano-kun's Ordinary DaysTV
as Ken (voice) (1 episode)
2025
GachiakutaTV
as Boy (voice) (1 episode)
2024
Puniru Is a Kawaii SlimeTV
as Student (voice) (1 episode)
2024
Dan Da DanTV
as Male Student B (voice) (1 episode)
2024
Blue BoxTV
as Club Member (voice) (2 episodes), as (voice) (1 episode)
2024
SHOSHIMIN: How to Become OrdinaryTV
as Kimiya Itsukaichi (voice) (7 episodes)
2024
FAIRY TAIL 100 YEARS QUESTTV
as Doom (voice) (2 episodes)
2024
2.5 Dimensional SeductionTV
as Student Council Member E (voice) (1 episode)
2024
TASUKETSU -Fate of the Majority-TV
as Kazuhiko Satō (voice) (24 episodes)
2023
Frieren: Beyond Journey's EndTV
as Draht (voice) (2 episodes)
2023
Zom 100: Bucket List of the DeadTV
as Splinter Zombie (voice) (1 episode)
2023
A Galaxy Next DoorTV
as Male Student (voice) (1 episode)
2022
Love FlopsTV
as Male Student (voice) (1 episode)
2022
Shikimori's Not Just a CutieTV
as Male Student (voice) (1 episode)
2022
AoashiTV
as Ashito Aoi (voice) (48 episodes)
2022
Tomodachi GameTV
as Student (voice) (1 episode)
2021
EDENS ZEROTV
as Hyoga (voice) (5 episodes)
2017
Animation x Paralympic: Who Is Your Hero?TV
as Kanna Shimodaira (voice) (1 episode)