Jun Kasama

Actor Hiroshima, Japan 2008–2026 (18 year career)

7.3 avg rating

Biography

Jun Kasama (笠間淳, Kasama Jun, April 10) is a Japanese voice actor (seiyū) from Hiroshima Prefecture. He is affiliated with Haikyō. He speaks the Hiroshima dialect. His hobby is basketball.

Known For

Film

Demon Slayer -Kimetsu no Yaiba- The Movie: Mugen Train

(voice)

Film

Maquia: When the Promised Flower Blooms

Soldier (voice)

Film

Noblesse

Kranz (voice)

Film

The First Slam Dunk

Hisashi Mitsui (voice)

Film

Our Last Crusade or the Rise of a New World

Nameless (voice)

Film

Saga of Tanya the Evil: The Movie

Willibald Koenig (voice)

Film

100 METERS

Nigami (voice)

Film

Handyman Saitou in Another World

Kisurugi (voice)

Filmography

Acting (43)

Movies (8)

100 METERS

2025

as Nigami (voice)

7.8

THE IDOLM@STER SideM 9th STAGE ~MIR＠-CIRCLE CRESCENDO~ (DAY 1)

2024

as Amehiko Kuzunoha

Isekai Quartet the Movie: Another World

2022

as Willibald Koenig (voice)

7.6

The First Slam Dunk

2022

as Hisashi Mitsui (voice)

7.8

The Laws of the Universe: The Age of Elohim

2021

2.3

Demon Slayer -Kimetsu no Yaiba- The Movie: Mugen Train

2020

as (voice)

8.2

Saga of Tanya the Evil: The Movie

2019

as Willibald Koenig (voice)

8.0

Maquia: When the Promised Flower Blooms

2018

as Soldier (voice)

8.2

Television (35)

Rooster Fighter

2026

as Yuji (voice)

9.1

Gals Can't Be Kind to Otaku!?

2026 Upcoming

as Genichirō Ijichi (voice)

Apr 8

Magical Sisters LuluttoLilly

2026 Upcoming

as Keiichi Nonoyama (voice)

Apr 5

Lazarus

2025

as Basketball Boy (voice)

7.7

Secrets of the Silent Witch

2025

as Wildianu (voice)

8.1

Solo Leveling

2024

as Minoru Hoshino (voice)

8.6

Kinnikuman Perfect Origin Arc

2024

as Brocken Jr. (voice)

5.0

Negative Positive Angler

2024

as Debt Collector B (voice)

7.8

TASUKETSU -Fate of the Majority-

2024

as Ryōhei Sudō (voice)

4.2

The Strongest Tank's Labyrinth Raids -A Tank with a Rare 9999 Resistance Skill Got Kicked from the Hero's Party-

2024

as Rud (voice)

6.5

Reborn to Master the Blade: From Hero-King to Extraordinary Squire ♀

as Wayne (voice)

Helck

as Gourryur (voice)

Handyman Saitou in Another World

2023

as Kisurugi (voice)

7.1

Revenger

2023

as Kurima Raizo (voice)

6.8

MAKE MY DAY

2023

as Narrator / Prisoner (voice)

6.5

BASTARD‼ -Heavy Metal, Dark Fantasy-

2022

as Jorg Fishes (voice)

7.6

Life Lessons with Uramichi Oniisan

as Narrator (voice)

Tower of God

as Novick (voice)

Our Last Crusade or the Rise of a New World

as Nameless (voice)

Noblesse

as Kranz (voice)

Ahiru no Sora

as Hiroshi Kuchiki (voice)

8.4

Demon Slayer: Kimetsu no Yaiba

2019

as (voice)

8.6

Isekai Quartet

2019

as Wilibald Koenig (voice)

6.8

Cells at Work!

2018

as Pneumococcus 1 (Streptococcus Pneumoniae) (voice)

8.1

That Time I Got Reincarnated as a Slime

2018

as Adventurers (voice)

8.4

A Place Further than the Universe

2018

as Hayashi Store Manager (voice)

Bloom Into You

as Teacher (voice)

Gundam Build Divers

as Kyōya Kujō (voice)

7.4

The Ryuo's Work is Never Done!

2018

as Audience A (voice)

6.5

We Rent Tsukumogami

2018

as Kiyomasa Kato (voice)

7.2

You Don't Know GUNMA Yet.

2018

as Otoya Todoroki (Voice)

4.8

Re:Creators

2017

as Convenience Store Clerk (voice)

6.5

Haikyu!!

2014

as Aran Ojiro (voice)

8.6

Strike the Blood

2013

as Kazuma Yaze (voice)

6.9

A Certain Magical Index

2008

as Pilot (voice)

7.5