Kentaro Kumagai

Overview

Known for
Acting
Gender
Male
Birthday
Feb 16, 1994 (31 years old)

Kentaro Kumagai

Known For

Me and the Alien MuMu
0h 24m
TV Show 2025

Me and the Alien MuMu

A cat-like alien from a distant galaxy, MuMu, arrives on Earth. His goal is to learn about home appliance technology on Earth to recover the technology his species has lost. The protagonist, Sakurako, has a typical university life, but everything changes with MuMu's arrival! What begins as an unexpected cohabitation quickly turns into a whirlwind of chaotic events. The chemistry between Sakurako and MuMu leads to a super-spectacular, appliance-filled, and cat comedy adventure.

Summer Pockets
0h 24m
TV Show 2025

Summer Pockets

Hairi Takahara never expected summer to feel like a dream. Sent to Torishirojima to sort through his late grandmother's belongings, he's met with endless sea, quiet nostalgia, and mysterious girls, each chasing something just out of reach. As he settles into island life, lost memories begin to surface and he finds what he never knew he'd lost.

Catch Me at the Ballpark!
0h 24m
TV Show 2025

Catch Me at the Ballpark!

To escape his tiring job, weary Murata finds escape at a nearby baseball stadium. While the games are thrilling, it’s Ruriko, the gyaru as cold as the beer she serves but secretly a sweetheart, who keeps him coming back. As her first regular, Murata discovers the warmth behind her frosty demeanor, and their hilarious, heartwarming encounters light up the ballpark and maybe even their hearts.

I May Be a Guild Receptionist, but I'll Solo Any Boss to Clock Out on Time
0h 24m
TV Show 2025

I May Be a Guild Receptionist, but I'll Solo Any Boss to Clock Out on Time

Alina thought she had found the perfect job as a guild receptionist. It’s stable, safe, and has a super cute uniform. But this dream gig turns into an overtime nightmare whenever adventurers get stuck clearing a dungeon. Tired of the long nights, Alina starts taking down the bosses herself! She even earns the name Executioner for her impressive skills. Can she keep her identity a secret?

365 Days to the Wedding
0h 24m
TV Show 2024

365 Days to the Wedding

Takuya and Rika work at the same travel agency in Tokyo and are both happily introverted and single. But their company is opening a new branch in Alaska next year, and employees without a spouse will be recruited to work there. Desperate to avoid the move, and though they’ve hardly spoken before, they decide to fake an engagement. Can these quiet coworkers become a convincing couple?

Delicious in Dungeon
TV Show 2024

Delicious in Dungeon

Dungeons, dragons... and delicious monster stew!? Adventurers foray into a cursed buried kingdom to save their friend, cooking up a storm along the way.

Kaina of the Great Snow Sea: Star Sage
1h 40m
Movie 2023

Kaina of the Great Snow Sea: Star Sage

Kaina returns to the icy Canopy, unsure of what he should do next. He and Ririha have brought peace to Atland and Valghia through an alliance. Now supplies run low, and the people need answers. Kaina, Ririha, and their small party set out to cross the snow in search of the great orbital spire tree. This is the first step to saving their people. Join Kaina on an expedition to save mankind!

The Tale of Outcasts
0h 24m
TV Show 2023

The Tale of Outcasts

Wisteria is an orphan girl living in a corner of the British Empire at the end of the 19th century. Her life is desolate and bleak–until she encounters Malbus, a powerful but equally lonely immortal being with a furry appearance, hounded by hunters. Together, Wisteria and Malbus roam the Empire–populated by humans and human-like beasts–in search of a place where they can live together in peace.

Lucifer and the Biscuit Hammer
TV Show 2022

Lucifer and the Biscuit Hammer

Everything about college student Amamiya Yuuhi is average: grades, looks and his blasé outlook on life. So what happens when he awakens one day to a talking lizard, who informs him that there is a gigantic hammer in outer space, poised to split the Earth into pieces, and requests his allegiance in the fight against the forces of evil? Pretend it never happened! Unfortunately for Yuuhi, a little bit of coercion in the form of a super-powered princess prevents him from returning to his mediocre life-as-usual. In the adventure of his lifetime, Yuuhi will join forces with the unpredictable princess and seek out a motley crew of companions to fight back against an evil mage and his horrifyingly powerful homunculus before the Biscuit Hammer destroys the planet!

Yoshimaho: Yoshi Yoshi Magic
0h 1m
TV Show 2021

Yoshimaho: Yoshi Yoshi Magic

The protagonist is overworked and always exhausted by daily life, and yearns for comfort and solace. They want to be kindly praised and healed. They think, "Children have it nice because they're spoiled." The protagonist wants to escape from reality, and so they go to a store and purchase a blue pacifier. When they put the pacifier in their mouth, it emits a strange light, and it magically transports the protagonist to another world. The protagonist is now in the body of a five-year-old child, and spends time at a day care center where there are many handsome men who are caregivers there. The caregivers use the "There, There Magic" to soothe the children at the day care center.

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.

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