Koki Uchiyama (内山 昂輝, Uchiyama Kōki, August 16, 1990) is a Japanese actor, voice actor (seiyū) and singer from Saitama Prefecture. He is affiliated with Himawari Theater Group. In 2011, he won Best Rookie Actor at the 5th Seiyū Awards, and in 2015, Best Voice Actor at the Tokyo Anime Awards.
Known For
HAIKYU!! The Dumpster Battle
(2024)
Kei Tsukishima (voice)
Jujutsu Kaisen 0
(2021)
Toge Inumaki (voice)
Demon Slayer: Kimetsu no Yaiba Mt. Natagumo Arc
(2021)
Rui (voice)
My Hero Academia: Heroes Rising
(2019)
Tomura Shigaraki (voice)
The Seven Deadly Sins: Grudge of Edinburgh Part 2
(2023)
Lancelot (voice)
Evangelion: 3.0+1.0 Thrice Upon a Time
(2021)
Ryōji Kaji (voice)
Violet Evergarden: The Movie
(2020)
Benedict Blue (voice)
Haikyuu!! The Movie: The End and the Beginning
(2015)
Kei Tsukishima (voice)
Violet Evergarden: Eternity and the Auto Memory Doll
(2019)
Benedict Blue (voice)
BLUE LOCK THE MOVIE - EPISODE NAGI -
(2024)
Rin Itoshi (voice)
Haikyuu!! Movie 4: Battle of Concepts
(2017)
Kei Tsukishima (voice)
Teasing Master Takagi-san: The Movie
(2022)
Hamaguchi (voice)
Haikyuu!! Movie 2: Winners and Losers
(2015)
Kei Tsukishima (voice)
Violet Evergarden: Recollections
(2021)
Benedict Blue (voice)
Fate/Grand Order the Movie: Divine Realm of the Round Table: Camelot Wandering; Agateram