Koutaro Nishiyama
Biography is not available yet for this actor.
Known for
HAIKYU!! The Dumpster Battle
2024 • Kazuhito Narita (voice)
IDOLiSH7 7th Anniversary Event "ONLY ONCE, ONLY 7TH"
2023 • Minami Natsume
Sakura Kakumei ~Hana Saku Otome-tachi~
2020
A3! SECOND Blooming FESTIVAL
2019
Free!: Take Your Marks
2017 • Tooru Iwashimizu / David (voice)
Cute High Earth Defense Club LOVE! LOVE! LOVE!
2017 • Atsushi Kinugawa
Haikyu!! the Movie: The Winner and the Loser
2015 • Kazuhito Narita (voice)
Haikyu!! the Movie: The End and the Beginning
2015 • Kazuhito Narita (voice)