Chiaki Kobayashi (小林 千晃, Kobayashi Chiaki, June 4, 1994) is a Japanese voice actor (seiyū) from Kanagawa Prefecture. He is affiliated with Office Osawa. In 2021, he won the award for Best Rookie Actor at the 15th Seiyū Awards. His hobbies and special skills include watching movies, traveling alone and martial arts.
Known For
The Summer Hikaru Died
Yoshiki Tsujinaka (voice) · (10 episodes)
2025
Moonrise
Jacob 'Jack' Shadow (voice) · (18 episodes)
2025
The Shiunji Family Children
Shion Shiunji (voice) · (12 episodes)
2025
A Love Too Captivating
Aoha Mizusu (voice)
2025
Princession Orchestra
Callisto (voice) · (13 episodes)
2025
Catch Me at the Ballpark!
Kazuma Shishio (voice) · (10 episodes)
2025
SK8 the Infinity EXTRA PART
Langa Hasegawa (voice)
2025
The Red Ranger Becomes an Adventurer in Another World
Kiyohiro Shindo / Bondkiller (voice) · (1 episode)
2025
The Red Ranger Becomes an Adventurer in Another World
Kiyohiro Shindo (voice) · (1 episode)
2025
SAKAMOTO DAYS
Apart (voice) · (1 episode)
2025
Blue Miburo
Hajime Saito (voice) · (24 episodes)
2024
The Stories of Girls Who Couldn't Be Magicians
Kyō Kurumaru (voice) · (12 episodes)
2024
Blue Box
Kyo Kasahara (voice) · (25 episodes)
2024
Okuninushi and Sukunabikona
Okuninushi (voice)
2024
Makeine: Too Many Losing Heroines!
Mitsuki Ayano (voice) · (7 episodes)
2024
WIND BREAKER
Sako Kota (voice) · (25 episodes)
2024
A Condition Called Love
Saki Hananoi (voice) · (12 episodes)
2024
Science SARU x MBS Original Short Anime Daisakusen!
Okuninushi (voice) · (1 episode)
2024
Cherry Magic! Thirty Years of Virginity Can Make You a Wizard?!
Kiyoshi Adachi (voice) · (12 episodes)
2024
Metallic Rouge
Noid 262 (voice) · (7 episodes)
2024
GREAT PRETENDER razbliuto
Makoto 'Edamame' Edamura (voice)
2024
Ragna Crimson
Ragna (voice) · (24 episodes)
2023
Frieren: Beyond Journey's End
Stark (voice) · (28 episodes)
2023
Horimiya: The Missing Pieces
Shimoda (voice) · (1 episode)
2023
Pokémon Horizons
Grusha (voice) · (2 episodes)
2023
MASHLE: MAGIC AND MUSCLES
Mash Burnedead (voice) · (24 episodes)
2023
The Aristocrat's Otherworldly Adventure: Serving Gods Who Go Too Far
Claude (voice) · (12 episodes)
2023
Hell's Paradise
Gabimaru (voice) · (14 episodes)
2023
The Fire Hunter
Shouzou (voice) · (8 episodes)
2023
Campfire Cooking in Another World with My Absurd Skill
Kaito (voice) · (1 episode)
2023
Reborn to Master the Blade: From Hero-King to Extraordinary Squire ♀
Rahl Rambach (voice) · (3 episodes)
2023
The Ice Guy and His Cool Female Colleague
Himuro (voice) · (12 episodes)
2023
Play It Cool, Guys
Hayate Ichikura (voice) · (24 episodes)
2022
My Isekai Life: I Gained a Second Character Class and Became the Strongest Sage in the World!
Yuji (voice) · (12 episodes)
2022
Shoot! Goal to the Future
Hideto Tsuji (voice) · (13 episodes)
2022
Spriggan
Yu Ominae (voice) · (6 episodes)
2022
Vampire in the Garden
(5 episodes)
2022
Tomodachi Game
Yuichi Katagiri (voice) · (12 episodes)
2022
Fanfare of Adolescence
Kōta Maki (voice) · (13 episodes)
2022
Summer Ghost
Tomoya Sugisaki (voice)
2021
Words Bubble Up Like Soda Pop
(voice)
2021
Sonny Boy
Asakaze (voice) · (12 episodes)
2021
Seirei Gensouki: Spirit Chronicles
Saga Hayate (voice) · (2 episodes)
2021
How a Realist Hero Rebuilt the Kingdom
Sur (voice) · (1 episode)
2021
The Saint's Magic Power Is Omnipotent
Ten'yuu (voice) · (3 episodes)
2021
SK8 the Infinity
Langa Hasegawa (voice) · (12 episodes)
2021
Moriarty the Patriot
Louis James Moriarty (voice) · (24 episodes)
2020
Ikebukuro West Gate Park
Masaru Taniguchi (voice) · (12 episodes)
2020
Wandering Witch: The Journey of Elaina
Gatekeeper B (voice) · (1 episode)
2020
Great Pretender
Makoto 'Edamame' Edamura (voice) · (23 episodes)
2020
SING "YESTERDAY" FOR ME
Yu Hayakawa (voice) · (1 episode)
2020
SING "YESTERDAY" FOR ME
Teacher (voice) · (1 episode)
2020
SING "YESTERDAY" FOR ME
(voice) · (1 episode)
2020
Tower of God
Poe Bidau Gustang (voice) · (3 episodes)
2020
Cautious Hero: The Hero Is Overpowered but Overly Cautious
Colt (voice) · (1 episode)
2019
Ahiru no Sora
Shinjo Towa Academy Basketball Club Member (voice) · (5 episodes)
2019
Ahiru no Sora
Spectator (voice) · (1 episode)
2019
Ahiru no Sora
Delinquent (voice) · (1 episode)
2019
Arifureta: From Commonplace to World's Strongest
Youth (voice) · (1 episode)
2019
Vinland Saga
Young Askeladd (voice) · (1 episode)
2019
Wise Man's Grandchild
Tony Freyd (voice) · (12 episodes)
2019
Fruits Basket
Deliveryman (voice) · (1 episode)
2019
Fate/stay night: Heaven's Feel II. Lost Butterfly
(voice)
2019
Kaguya-sama: Love Is War
Teppei Tanaka (voice) · (2 episodes)
2019
Boogiepop and Others
Keiji Takeda (voice) · (18 episodes)
2019
That Time I Got Reincarnated as a Slime
Shōgo (voice) · (4 episodes)
2018
That Time I Got Reincarnated as a Slime
Goblin B (voice) · (1 episode)
2018
Cells at Work!
Red Blood Cell 3 (voice) · (1 episode)
2018
Cells at Work!
Ordinary Cell 2 (voice) · (2 episodes)
2018
Cells at Work!
Red Blood Cell 2 (voice) · (1 episode)
2018
Cells at Work!
Red Blood Cell 1 (voice) · (1 episode)
2018
The Piano Forest
Satoru Mukai (voice) · (2 episodes)
2018
Gundam Build Divers
Hiroto Kuga (voice) · (26 episodes)
2018
A Place Further Than the Universe
Host (voice) · (1 episode)
2018
The Irregular at Magic High School
Parasite (voice) · (1 episode)
2014
Go for It, Nakamura-kun!!
Okuto Nakamura (voice) · (1 episode)
Disney: Twisted-Wonderland - The Animation
Deuce Spade (voice) · (1 episode)
Bleach
Bazz (voice) · (1 episode)
2004