Rikiya Koyama
Known for
Rikiya Koyama is a Japanese voice actor born in Kyoto, recognized for his warm, authoritative baritone. He voiced Yamato, the ANBU operative assigned to mentor Naruto, throughout 'Naruto Shippuden', and later portrayed Shinjuro Rengoku, a grieving former Hashira, in 'Demon Slayer: Kimetsu no Yaiba' and its film 'Mugen Train'. His credits also include 'Hunter x Hunter' and 'Super Dragon Ball Heroes'. Koyama remains a dependable voice for stoic, fatherly anime characters.
Rikiya Koyama
48 Movies
138 Series
Rikiya Koyama is a Japanese voice actor born in Kyoto, recognized for his warm, authoritative baritone. He voiced Yamato, the ANBU operative assigned to mentor Naruto, throughout 'Naruto Shippuden', and later portrayed Shinjuro Rengoku, a grieving former Hashira, in 'Demon Slayer: Kimetsu no Yaiba' and its film 'Mugen Train'. His credits also include 'Hunter x Hunter' and 'Super Dragon Ball Heroes'. Koyama remains a dependable voice for stoic, fatherly anime characters.
Movies
Plays (voice)
Demon Slayer: Kimetsu no Yaiba Infinity Castle
2025
Plays Shinjuro Rengoku (voice)
Demon Slayer -Kimetsu no Yaiba- The Movie: Mugen Train
2020
Plays Daimyo Oni (voice)
Exhuma
2024
Plays Aldebaran (Voice)
Saint Seiya: Legend of Sanctuary
2014
Plays Kaoru's Father (voice)
The Tunnel to Summer, the Exit of Goodbyes
2022
Plays Rudolf Hess (voice)
Fullmetal Alchemist the Movie: Conqueror of Shamballa
2005
Plays Wolfram (voice)
My Hero Academia: Two Heroes
2018
Plays Shinrou (voice)
Tokyo Godfathers
2003
Plays Yamato (voice)
Naruto Shippuden the Movie: Bonds
2008
Plays Yamato (voice)
Naruto Shippuden the Movie: The Lost Tower
2010
Plays Yamato (voice)
Naruto Shippuden the Movie: Blood Prison
2011
Plays Adon Coborlwitz (voice)
Berserk: The Golden Age Arc II - The Battle for Doldrey
2012
Plays Adon Coborlwitz (voice)
Berserk: The Golden Age Arc I - The Egg of the King
2012
Plays Kiritsugu Emiya (voice)
Fate/stay night: Heaven's Feel I. Presage Flower
2017
Plays Kogoro Mouri (voice)
Case Closed: The Crimson Love Letter
2017
Plays Matsurai Rodion (voice)
Psycho-Pass: Sinners of the System - Case.1 Crime and Punishment
2019
Plays Adon Coborlwitz (voice)
Berserk: The Golden Age Arc III - The Advent
2013
Plays Kiritsugu Emiya (voice)
Fate/kaleid liner Prisma☆Illya: Vow in the Snow
2017
Plays Yukichi Fukuzawa (voice)
Bungo Stray Dogs: Dead Apple
2018
Plays Ignis Ex (voice)
Promare
2019
Plays Alan's Boss (voice)
Pompo the Cinephile
2021
Plays Flaste Schole
Mobile Suit Gundam Unicorn Film And Live The Final - A Mon Seul Desir
2014
Plays Hideo Kuze (voice)
Ghost in the Shell: S.A.C. 2nd GIG - Individual Eleven
2006
Plays Penicillina (voice)
Pokémon: Mewtwo Returns
2001
Plays Rikirō Daiwa (voice)
Kakushigoto Theatrical Edition
2021
Plays Harold (voice)
BlackFox
2019
Plays Jugai (voice)
Fist of the North Star: The Legend of Kenshiro
2008
Plays Kogoro Mouri (voice)
Case Closed: Zero the Enforcer
2018
Plays Shòu Yún Xiāo (voice)
Thunderbolt Fantasy: The Sword of Life and Death
2017
Plays Will Anthonio Zeppeli (voice)
JoJo's Bizarre Adventure: Phantom Blood
2007
Plays Kamen Rider Bujin Gaim (voice)
Kamen Rider × Kamen Rider Gaim & Wizard: The Fateful Feudal Movie Wars
2013
Plays Paradox Roidmude (voice)
Kamen Rider Drive: Surprise Future
2015
Plays Matsurai Rodion (voice)
Psycho-Pass: Sinners of the System - Case.2 First Guardian
2019
Plays Richard Max (voice)
TIGER & BUNNY: The Rising
2014
Plays Atsugi (Voice)
Human Lost
2019
Plays Crescent-Moon Gally (voice)
One Piece: Romance Dawn Story
2008
Plays Kogoro Mouri (voice)
Case Closed: The Fist of Blue Sapphire
2019
Plays Kight Reidlich (voice)
Tokusou Sentai Dekaranger: 10 Years After
2015
Plays Ohma Zi-O (voice)
Kamen Rider Saber + Kikai Sentai Zenkaiger: Super Hero Chronicles
2021
Plays Ignis Ex (voice)
Promare / Side: Galo
2019
Plays Ignis Ex (voice)
Promare / Side: Lio
2019
Plays Nesta
Dance with Devils: Fortuna
2017
Plays Johannes von Schicksal
God Eater Prologue
2009
Plays Shinjirou Sakomizu (voice)
The Wings of Rean
2005
Plays Oma Zi-O (voice)
Kamen Rider Zi-O the Movie: Over Quartzer
2019
TV Shows
Plays Yamato (voice)
Naruto Shippūden
2007
Plays Mamoru Takamura (voice)
Fighting Spirit
2000
Plays Saturn
MÄR: Märchen Awakens Romance
2005
Plays Yukichi Fukuzawa
Bungo Stray Dogs
2016
Plays Death (voice)
Soul Eater
2008
Plays Kuroino (voice)
Chi's Sweet Adventure
2016
Plays Norb (voice)
Eureka Seven
2005
Plays Jikū Driver (voice)
Kamen Rider
1971
Plays Ohma Zi-O (voice), Ziku-Driver / RideWatch (voice), Opening Narration (voice)
Kamen Rider Zi-O
2018
Plays Joe of Haze
Kamen Rider Black RX
1988
Plays (voice)
Hyouge Mono
2011
Plays Tora (voice)
Ushio and Tora
2015
Plays Kaiō Retsu (voice)
BAKI
2018
Plays Sea King Retsu (voice)
Baki Hanma
2021
Plays Wang Qi
Kingdom
2012
Plays Pellegarde (voice)
The Seven Deadly Sins: Four Knights of the Apocalypse
2023
Plays Narumi Katou
Karakuri Circus
2018
Plays Mayuta Andou (voice)
Chio's School Road
2018
Plays Hideo Kuze (voice)
Ghost in the Shell: Stand Alone Complex
2002
Plays Victor Powered
Buso Renkin
2006
Plays Hakuoro
Utawarerumono
2006
Plays Sha Gojyō (voice)
Patalliro Saiyuki!
2005
Plays Rokurota Sakuragi (voice)
Rainbow
2010
Plays Seki Ichinomiya (voice)
Arakawa Under the Bridge
2010
Plays Abi (voice)
Ghost Slayers Ayashi
2006
Plays Tsutomu Nishikubo
Captain Earth
2014
Plays Kiritsugu Emiya (voice)
Fate/Zero
2011
Plays Tadakazu Taira (voice)
ALL OUT!!
2016
Plays Takamura Mamoru (voice)
Fighting Spirit: Rising
2013
Plays Kuina (voice)
Noein: To Your Other Self
2005
Latest Trailers
Watch Trailer
Detective Conan: Fallen Angel of the Highway
Full Filmography
Mushoku Tensei: Jobless Reincarnation
Perugius Dola (voice) · 2 episodes
2021–2026
TV
Daemons of the Shadow Realm
Right (voice) · 24 episodes
2026–
TV
Star Detective Precure!
Kogoro Mori (voice) · 1 episode
2026–
TV
Demon Slayer: Kimetsu no Yaiba Infinity Castle
(voice)
2025
Film
Gachiakuta
Arkha (voice) · 1 episode
2025–
TV
#COMPASS2.0 ANIMATION PROJECT
Luciano (voice) · 12 episodes
2025–
TV
Butt Detective the Movie: Star and Moon
Star Mabushi (voice)
2025
Film
That Time I Got Reincarnated as a Slime
Dagruel (voice) · 4 episodes
2021–2024
TV
Dragon Ball DAIMA
Kadem (voice) · 2 episodes
2024–
TV
Photos
Frequently Asked Questions
How old is Rikiya Koyama and where are they from?
Rikiya Koyama is 62 years old, born on December 18, 1963 in Kyoto, Japan.
What are the most famous roles of Rikiya Koyama?
Rikiya Koyama is best known for roles in Demon Slayer -Kimetsu no Yaiba- The Movie: Mugen Train, Demon Slayer: Kimetsu no Yaiba Infinity Castle, Tokyo Godfathers.
How many movies has Rikiya Koyama been in?
Over a 36-year career (since 1990), Rikiya Koyama has appeared in 48 movies and 137 TV shows.
What was Rikiya Koyama's first movie?
The career of Rikiya Koyama began with Battleship Yamato (1990).
What is Rikiya Koyama's most recent movie or series?
Rikiya Koyama's most recent release is Detective Conan: Fallen Angel of the Highway, which premiered on April 10, 2026.
What TV shows has Rikiya Koyama appeared in?
On television, Rikiya Koyama has appeared in Naruto Shippūden, Demon Slayer: Kimetsu no Yaiba, Super Dragon Ball Heroes, Bleach.
Rikiya Koyama
1963-12-18 · Kyoto, Japan
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.