Rikiya Koyama
Acting
Rikiya Koyama is a Japanese actor and voice actor who is a member of Haiyuza Theatre Company. He has done popular voicing roles in Hajime no Ippo, Utawarerumono and Kamen no Maid Guy. He is also known by the nicknames "Rikki" and "Riki-chan". Koyama become well known for voicing Yamato from Naruto, Kogoro Mouri from Case Closed and Coyote Starrk from Bleach.
Known for
2026Detective Conan: Fallen Angel of the Highway
Kogoro Mouri (voice)
2025Detective Conan: One-Eyed Flashback
Kogoro Mouri (voice)
2025Detective Conan: The Truth of 17 Years Ago
Kogoro Mouri (voice)
2025Butt Detective the Movie: Star and Moon
Star Mabushi (voice)
2024Detective Conan: The Million-Dollar Pentagram
Kogoro Mouri (voice)
2024Detective Conan vs. Kid the Phantom Thief
Kogoro Mouri (voice)
2024Exhuma
Daimyo Oni (voice)
2023Detective Conan: The Story of Ai Haibara: Black Iron Mystery Train
Kogoro Mouri (voice)
2023Detective Conan: Black Iron Submarine
Kogoro Mouri / Ethan Hondo (voice)
2022Detective Conan: The Bride of Halloween
Kogoro Mouri (voice)
2022The Tunnel to Summer, the Exit of Goodbyes
Kaoru's Father (voice)
2022Detective Conan: Kaiju Gomera vs. Kamen Yaiba
Kogoro Mouri (voice)
2021Kamen Rider Saber + Kikai Sentai Zenkaiger: Super Hero Chronicles
Ohma Zi-O (voice)
2021Pompo the Cinephile
Alan's Boss (voice)
2021Detective Conan: The Scarlet Bullet
Kogoro Mouri (voice)
2021Detective Conan: The Scarlet Alibi
Kogoro Mouri (voice)
2021Kakushigoto Theatrical Edition
Rikirō Daiwa (voice)
2021Knights of Sidonia: Love Woven in the Stars
2020Demon Slayer -Kimetsu no Yaiba- The Movie: Mugen Train
Shinjuro Rengoku (voice)
2019Kamen Rider Zi-O: Special Event
Ohma Shocker
2019Detective Conan: The Scarlet School Trip
Kogoro Mouri (voice)
2019Case Closed: The Fist of Blue Sapphire
Kogoro Mouri (voice)
2019Promare
Ignis Ex (voice)
2019Black Fox
Harold (voice)