Biography
Kentaro Kumagai (熊谷 健太郎, Kumagai Kentarō, born February 16, 1994) is a Japanese voice actor (seiyuu) born in Saitama Prefecture and raised in Okinawa Prefecture. He graduated from Human Academy. He currently belongs to Haikyo.

Acting
Saitama, Japan
Born
Kentaro Kumagai (熊谷 健太郎, Kumagai Kentarō, born February 16, 1994) is a Japanese voice actor (seiyuu) born in Saitama Prefecture and raised in Okinawa Prefecture. He graduated from Human Academy. He currently belongs to Haikyo.

Theatrical Edition Summer Pockets Kushima Kamome Arc· 2025

Theatrical Edition Summer Pockets Tsumugi Wenders Arc· 2025

Dungeon Meshi - Advanced Screening· 2023
Laios Touden (voice)

Kaina of the Great Snow Sea: Star Sage· 2023
Noze (voice)

A3! SECOND Blooming FESTIVAL· 2019

Ride Your Wave· 2019
Man 5 (voice)

Fairy Tail: Dragon Cry· 2017
White Tiger Member (voice)

Free!: Take Your Marks· 2017
Aoba Usami (voice)

Code Geass: Akito the Exiled 5: To Beloved Ones· 2016
(voice)

Fate/Grand Order: First Order· 2016
Operator D (Voice)

In the Clear Moonlit Dusk· 2026
Shun Kuwabatake (voice)

Yoroi-Shinden Samurai Troopers· 2026
Shion Ishida (voice)

Catch Me at the Ballpark!· 2025
Miku's Father (voice)

I May Be a Guild Receptionist, but I'll Solo Any Boss to Clock Out on Time· 2025
Jade Scrade (voice)

Me and the Alien MuMu· 2025
Tamotsu Rokugou (voice)

OKITSURA: Fell in Love with an Okinawan Girl, but I Just Wish I Know What She's Saying· 2025
Isao Shimoji (voice)

Summer Pockets· 2025
Ryoichi Mitani (voice)

365 Days to the Wedding· 2024
Takuya Ohara (voice)

Delicious in Dungeon· 2024
Laios (voice)

Unnamed Memory· 2024
Javi (voice)

Campfire Cooking in Another World with My Absurd Skill· 2023
Vincent (voice)

Kaina of the Great Snow Sea· 2023
Noze (voice)

Saving 80,000 Gold in Another World for My Retirement· 2023
Alexis (voice)

The Tale of Outcasts· 2023
Takenami (voice)

Aoashi· 2022
Ryuichi Takeshima (voice)

Bibliophile Princess· 2022
Laennec Owain (voice)

In the Land of Leadale· 2022
Cohral (voice)

Lucifer and the Biscuit Hammer· 2022
Dance Dark (voice)

Shadows House· 2021
Gilbert / Gil (voice)

The Saint's Magic Power Is Omnipotent· 2021
Wolff (voice)

To Your Eternity· 2021
Man (voice)

Yoshimaho: Yoshi Yoshi Magic· 2021
Jun (voice)

A3!· 2020
Omi Fushimi

Drifting Dragons· 2020
Gaga (voice)

Get Up! Get Live! #Geragera· 2020
Kazuma Komae (voice)

Ikebukuro West Gate Park· 2020
Makoto Majima (voice)

Noblesse· 2020
Rajak Kertia (voice)

number24· 2020
Makoto Someya (voice)

The God of High School· 2020
Han Daewi (voice)

The Millionaire Detective – Balance: UNLIMITED· 2020
Shinnosuke Kamei (voice)

Tower of God· 2020
Chang Blarode (voice)

Ahiru no Sora· 2019
Delinquent Leader (voice)

Demon Slayer: Kimetsu no Yaiba· 2019
(voice)

Cells at Work!· 2018
White Blood Cell U-4989 (Neutrophil) (voice)

Hinomaru Sumo· 2018
Yūma Gojō (voice)

Record of Grancrest War· 2018
Theo Cornaro (voice)

Seven Senses of the Re'Union· 2018
Monk (voice)

Teasing Master Takagi-san· 2018
Boy 1 from Another Class (voice)

We Rent Tsukumogami· 2018
Genji Hikaru (voice)

Yarichin Bitch Club· 2018
Jimmy (voice)

Animation x Paralympic: Who Is Your Hero?· 2017
Shinpei Tatsukawa (voice)

Scum's Wish· 2017
Junior High School Boy B (voice)

Tsukigakirei· 2017
Tsubasa Kaneko (voice)

Tsuredure Children· 2017
Haruhiko Takase (voice)

Orange· 2016
Teacher (voice)

Tanaka-kun Is Always Listless· 2016
High School Boy A (voice)

Charlotte· 2015
Junior High School Boy C (voice)

Haikyu!!· 2014
Kenro Fukatani (voice)