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.
Me and the Alien MuMu
Tamotsu Rokugou (voice) · (10 episodes)
2025
Summer Pockets
Ryouichi Mitani (voice) · (25 episodes)
2025
Catch Me at the Ballpark!
Miku's Father (voice) · (12 episodes)
2025
I May Be a Guild Receptionist, but I'll Solo Any Boss to Clock Out on Time
Jade Scrade (voice) · (12 episodes)
2025
OKITSURA: Fell in Love with an Okinawan Girl, but I Just Wish I Know What She's Saying
Isao Shimoji (voice) · (10 episodes)
2025
365 Days to the Wedding
Takuya Ohara (voice) · (12 episodes)
2024
Unnamed Memory
Javi (voice) · (1 episode)
2024
Delicious in Dungeon
Laios (voice) · (24 episodes)
2024
Kaina of the Great Snow Sea: Star Sage
Noze (voice)
2023
Kaina of the Great Snow Sea
Noze (voice) · (5 episodes)
2023
Kaina of the Great Snow Sea
Atlandian soldier (voice) · (2 episodes)
2023
Kaina of the Great Snow Sea
Valghian soldier (voice) · (2 episodes)
2023
Campfire Cooking in Another World with My Absurd Skill
Vincent (voice) · (2 episodes)
2023
The Tale of Outcasts
Takenami (voice) · (13 episodes)
2023
Saving 80,000 Gold in Another World for My Retirement
Alexis (voice) · (6 episodes)
2023
Bibliophile Princess
Laennec Owain (voice) · (1 episode)
2022
Lucifer and the Biscuit Hammer
Dance Dark (voice) · (24 episodes)
2022
Aoashi
Ryuichi Takeshima (voice) · (12 episodes)
2022
In the Land of Leadale
Cohral (voice) · (3 episodes)
2022
Yoshimaho: Yoshi Yoshi Magic
Jun (voice) · (12 episodes)
2021
To Your Eternity
Man (voice) · (3 episodes)
2021
Shadows House
Gilbert / Gil (voice) · (1 episode)
2021
Shadows House
Gilbert (voice) · (1 episode)
2021
The Saint's Magic Power Is Omnipotent
Wolff (voice) · (13 episodes)
2021
Noblesse
Rajak Kertia (voice) · (13 episodes)
2020
Ikebukuro West Gate Park
Makoto Majima (voice) · (12 episodes)
2020
Get Up! Get Live! #Geragera
Kazuma Komae (voice) · (10 episodes)
2020
The God of High School
Han Daewi (voice) · (13 episodes)
2020
The Millionaire Detective – Balance: UNLIMITED
Shinnosuke Kamei (voice) · (11 episodes)
2020
Tower of God
Chang Blarode (voice) · (7 episodes)
2020
A3!
Omi Fushimi · (12 episodes)
2020
Drifting Dragons
Gaga (voice) · (12 episodes)
2020
number24
Makoto Someya (voice) · (12 episodes)
2020
Ahiru no Sora
Delinquent Leader (voice) · (4 episodes)
2019
Ride Your Wave
Man 5 (voice)
2019
Demon Slayer: Kimetsu no Yaiba
(voice) · (1 episode)
2019
A3! SECOND Blooming FESTIVAL
2019
Hinomaru Sumo
Yūma Gojō (voice) · (24 episodes)
2018
Yarichin Bitch Club
Jimmy (voice) · (2 episodes)
2018
Cells at Work!
White Blood Cell U-4989 (Neutrophil) (voice) · (16 episodes)
2018
Seven Senses of the Re'Union
Monk (voice) · (1 episode)
2018
Seven Senses of the Re'Union
Adventurer (voice) · (1 episode)
2018
Teasing Master Takagi-san
Boy 1 from Another Class (voice) · (1 episode)
2018
Record of Grancrest War
Teo Cornello (voice) · (24 episodes)
2018
Animation x Paralympic: Who Is Your Hero?
Shinpei Tatsukawa (voice) · (1 episode)
2017
Free!: Take Your Marks
Aoba Usami (voice)
2017
Tsuredure Children
Haruhiko Takase (voice) · (6 episodes)
2017
Fairy Tail: Dragon Cry
White Tiger Member (voice)
2017
Tsukigakirei
Tsubasa Kaneko (voice) · (7 episodes)
2017
Tsukigakirei
juku teacher (voice) · (1 episode)
2017
Tsukigakirei
second-year clubmember boy (voice) · (1 episode)
2017
Tsukigakirei
track team member (voice) · (1 episode)
2017
Scum's Wish
Junior High School Boy B (voice) · (1 episode)
2017
Fate/Grand Order: First Order
Operator D (Voice)
2016
Orange
Teacher (voice) · (1 episode)
2016
Tanaka-kun Is Always Listless
High-school Boy A (voice) · (1 episode)
2016
Code Geass: Akito the Exiled 5: To Beloved Ones
(voice)
2016
Charlotte
Junior High School Boy C (voice) · (1 episode)
2015
Charlotte
Career Youth Soldier (voice) · (1 episode)
2015
Haikyu!!
Kenro Fukatani (voice) · (2 episodes)
2014
Bleach
Technology Development Bureau Staff (voice) · (1 episode)
2004