Koki Uchiyama
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
Unanswered//butterfly: Sword Art Online
2026 • Rex (voice)
Milky☆Subway: The Galactic Limited Express Movie: Kakueki Teisha Gekijou Iki
2026 • Kurt (voice)
Scarlet
2025 • (voice)
100 METERS
2025 • Zaitsu (voice)
Kaiju No. 8: Hoshina's Day Off
2025 • Gen Narumi
SHOWTIME 7
2025 • Kaneko (voice)
Fuuto PI: The Portrait of Kamen Rider Skull
2024 • Philip / Kamen Rider W (voice)
Fureru
2024 • (voice)
Full filmography
Milky☆Subway: The Galactic Limited Express Movie: Kakueki Teisha Gekijou Iki
View movie2026 • Kurt (voice)
Fate/Grand Order the Movie: Divine Realm of the Round Table: Camelot 2 Paladin; Agateram
View movie2021 • Tristan (voice)
Desast Walk vs Kenzan Walk
View movie2021 • Desast (voice)
Fate/Grand Order the Movie: Divine Realm of the Round Table: Camelot 1 Wandering; Agateram
View movie2020 • Tristan (voice)
Mobile Suit Gundam Unicorn Film And Live The Final - A Mon Seul Desir
View movie2014 • Banagher Links
