Chiaki Kobayashi
Biography
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

Bleach

Frieren: Beyond Journey's End

Pokémon Horizons

Kaguya-sama: Love Is War

Hell's Paradise

That Time I Got Reincarnated as a Slime

That Time I Got Reincarnated as a Slime

Fruits Basket
All Movies (9)
- A Love Too Captivating2025 · as Aoha Mizusu (voice)
- Galaxy Apartment☆Cosmo Hills2025
- SK8 the Infinity EXTRA PART2025 · as Langa Hasegawa (voice)
- ドラえもん 誕生日スペシャル:のび太とギリシャのケーキ伝説2024
- Okuninushi and Sukunabikona2024 · as Okuninushi (voice)
- GREAT PRETENDER razbliuto2024 · as Makoto 'Edamame' Edamura (voice)
- Summer Ghost2021 · as Tomoya Sugisaki (voice)
- Words Bubble Up Like Soda Pop2021 · as (voice)
- Fate/stay night: Heaven's Feel II. Lost Butterfly2019 · as (voice)
All TV Shows (82)
- Pardon the Intrusion, I'm Home!2026 · as Kyō Honda (voice)
- Akane-banashi2026 · as Koguma Arakawa (voice)
- Go for It, Nakamura-kun!!2026 · as Okuto Nakamura (voice)
- The Ramparts of Ice2026 · as Tsubasa Igarashi (voice)
- DARK MOON: THE BLOOD ALTAR2026 · as Noa (voice)
- High School! Kimengumi2026 · as Jin Daima (voice)
- Kanagawa Elves2025 · as Elf from Yokohama (voice)
- Disney Twisted-Wonderland: The Animation2025 · as Deuce Spade (voice)
- Ninja vs. Gokudo2025 · as Shinoha Tanaka (voice)
- Mechanical Marie2025 · as Noah (voice)
- The Summer Hikaru Died2025 · as Yoshiki Tsujinaka (voice)
- Moonrise2025 · as Jacob 'Jack' Shadow (voice)
- The Shiunji Family Children2025 · as Shion Shiunji (voice)
- Princession Orchestra2025 · as Calist (voice)
- Catch Me at the Ballpark!2025 · as Kazuma Shishio (voice)
- The Red Ranger Becomes an Adventurer in Another World2025 · as Kiyohiro Shindo / Bondkiller (voice)
- The Red Ranger Becomes an Adventurer in Another World2025 · as Kiyohiro Shindo (voice)
- SAKAMOTO DAYS2025 · as Apart (voice)
- Blue Miburo2024 · as Hajime Saito (voice)
- The Stories of Girls Who Couldn't Be Magicians2024 · as Kyō Kurumaru (voice)
- Blue Box2024 · as Kyo Kasahara (voice)
- Makeine: Too Many Losing Heroines!2024 · as Mitsuki Ayano (voice)
- WIND BREAKER2024 · as Sako Kota (voice)
- A Condition Called Love2024 · as Saki Hananoi (voice)
- Science SARU x MBS Original Short Anime Daisakusen!2024 · as Okuninushi (voice)
- Cherry Magic! Thirty Years of Virginity Can Make You a Wizard?!2024 · as Kiyoshi Adachi (voice)
- Metallic Rouge2024 · as Noid 262 (voice)
- Ragna Crimson2023 · as Ragna (voice)
- Frieren: Beyond Journey's End2023 · as Stark (voice)
- Helck2023 · as Bowen (voice)
- Horimiya: The Missing Pieces2023 · as Shimoda (voice)
- Pokémon Horizons2023 · as Grusha (voice)
- MASHLE: MAGIC AND MUSCLES2023 · as Mash Burnedead (voice)
- The Aristocrat's Otherworldly Adventure: Serving Gods Who Go Too Far2023 · as Claude (voice)
- Hell's Paradise2023 · as Gabimaru (voice)
- The Fire Hunter2023 · as Shouzou (voice)
- Campfire Cooking in Another World with My Absurd Skill2023 · as Kaito (voice)
- Reborn to Master the Blade: From Hero-King to Extraordinary Squire ♀2023 · as Rahl Rambach (voice)
- The Ice Guy and His Cool Female Colleague2023 · as Himuro (voice)
- Arknights2022 · as Guard (voice)
- Play It Cool, Guys2022 · as Hayate Ichikura (voice)
- My Isekai Life: I Gained a Second Character Class and Became the Strongest Sage in the World!2022 · as Yuji (voice)
- Shoot! Goal to the Future2022 · as Hideto Tsuji (voice)
- SPRIGGAN2022 · as Yu Ominae (voice)
- Vampire in the Garden2022
- Tomodachi Game2022 · as Yuichi Katagiri (voice)
- Fanfare of Adolescence2022 · as Kōta Maki (voice)
- Sonny Boy2021 · as Asakaze (voice)
- Sonny Boy2021 · as Asakaze
- Seirei Gensouki: Spirit Chronicles2021 · as Saga Hayate (voice)
- How a Realist Hero Rebuilt the Kingdom2021 · as Sur (voice)
- The Saint's Magic Power Is Omnipotent2021 · as Ten'yuu (voice)
- SK8 the Infinity2021 · as Langa Hasegawa (voice)
- Moriarty the Patriot2020 · as Louis James Moriarty (voice)
- Ikebukuro West Gate Park2020 · as Masaru Taniguchi (voice)
- Wandering Witch: The Journey of Elaina2020 · as Gatekeeper B (voice)
- Great Pretender2020 · as Makoto 'Edamame' Edamura (voice)
- SING "YESTERDAY" FOR ME2020 · as Yu Hayakawa (voice)
- SING "YESTERDAY" FOR ME2020 · as Teacher (voice)
- SING "YESTERDAY" FOR ME2020 · as (voice)
- Tower of God2020 · as Poe Bidau Gustang (voice)
- Cautious Hero: The Hero Is Overpowered but Overly Cautious2019 · as Colt (voice)
- Ahiru no Sora2019 · as Shinjo Towa Academy Basketball Club Member (voice)
- Ahiru no Sora2019 · as Spectator (voice)
- Ahiru no Sora2019 · as Delinquent (voice)
- Arifureta: From Commonplace to World's Strongest2019 · as Youth (voice)
- Vinland Saga2019 · as Young Askeladd (voice)
- Wise Man's Grandchild2019 · as Tony Freyd (voice)
- Fruits Basket2019 · as Deliveryman (voice)
- Kaguya-sama: Love Is War2019 · as Teppei Tanaka (voice)
- Boogiepop and Others2019 · as Keiji Takeda (voice)
- That Time I Got Reincarnated as a Slime2018 · as Goblin B (voice)
- That Time I Got Reincarnated as a Slime2018 · as Shōgo (voice)
- Cells at Work!2018 · as Red Blood Cell 3 (voice)
- Cells at Work!2018 · as Ordinary Cell 2 (voice)
- Cells at Work!2018 · as Red Blood Cell 2 (voice)
- Cells at Work!2018 · as Red Blood Cell 1 (voice)
- The Piano Forest2018 · as Satoru Mukai (voice)
- Gundam Build Divers2018 · as Hiroto Kuga (voice)
- A Place Further than the Universe2018 · as Host (voice)
- The Irregular at Magic High School2014 · as Parasite (voice)
- Bleach2004 · as Bazz (voice)