Rikiya Koyama
Known for
Acting
Life
Born 1963 (age 62)
Born in
Kyoto, Japan
Credits
View on IMDb240 acting credits
Biography
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
Naruto Shippūden
15 Feb 2007
Demon Slayer: Kimetsu no Yaiba
06 Apr 2019
Demon Slayer -Kimetsu no Yaiba- The Movie: Mugen Train
16 Oct 2020
Super Dragon Ball Heroes
01 Jul 2018
Bleach
05 Oct 2004
Hunter x Hunter
02 Oct 2011
Black Clover
03 Oct 2017
Demon Slayer: Kimetsu no Yaiba Infinity Castle
18 Jul 2025
Photos
Filmography
2026
- Detective Conan: Fallen Angel of the Highwayas Kogoro Mouri (voice)
- Daemons of the Shadow Realmas Right (voice)24 episodes
- BAKI-DOU: The Invincible Samurai25 episodes
- Star Detective Precure!as Kogoro Mori (voice)1 episode
2025
- Detective Conan: The 17-Year-Old Truthas Kogoro Mouri (voice)
- Demon Slayer: Kimetsu no Yaiba Infinity Castleas (voice)
- Gachiakutaas Arkha (voice)1 episode
- Detective Conan: One-Eyed Flashbackas Kogoro Mouri (voice)
- #COMPASS2.0 ANIMATION PROJECTas Luciano (voice)12 episodes
- Butt Detective the Movie: Star and Moonas Star Mabushi (voice)
2024
- Dragon Ball DAIMAas Kadem (voice)2 episodes
- Magilumiere Magical Girls Inc.as Kōji Shigemoto (voice)24 episodes
- T・P BONas Chamuku's Father (voice)1 episode
- Kaiju No. 8as Hoshina's Father (voice)1 episode
- Detective Conan: The Million-Dollar Pentagramas Kogoro Mouri (voice)
- Spice and Wolf: MERCHANT MEETS THE WISE WOLFas Marc Cole (voice)6 episodes
- Exhumaas Daimyo Oni (voice)
- Solo Levelingas Junichiro Mizushino (voice)1 episode
- Detective Conan vs. Kid the Phantom Thiefas Kogoro Mouri (voice)
2023
- PLUTOas Hercules (voice)5 episodes
- The Seven Deadly Sins: Four Knights of the Apocalypseas Pellegarde (voice)36 episodes
- Undead Unluckas Billy (voice)24 episodes
- CLASSROOM FOR HEROESas King Gilgamesh Soulmaker (voice)12 episodes
- Detective Conan: Black Iron Submarineas Kogoro Mouri
- Detective Conan: The Story of Ai Haibara: Black Iron Mystery Trainas Kogoro Mouri (voice)
2022
- Urusei Yatsuraas Lum's Dad (voice)11 episodes
- BLUE LOCKas Ichiba High School Principal (voice)1 episode
- The Eminence in Shadowas Orba (voice)1 episode
- Case Closed: The Culprit Hanzawaas Kogoro Mouri (voice)12 episodes
- The Tunnel to Summer, the Exit of Goodbyesas Kaoru's Father (voice)
- Pokémon: Hisuian Snowas Akio's Father (voice)3 episodes
- Detective Conan: The Bride of Halloweenas Kogoro Mouri (voice)
- Deaimon: Recipe for Happinessas Heigo Irino (voice)11 episodes
- Detective Conan: Kaiju Gomera vs. Kamen Yaibaas Kogoro Mouri (voice)
- Police in a Podas Tamotsu Hojo (voice)7 episodes
2021
- Battle Spirits: Mirage4 episodes
- Baki Hanmaas Sea King Retsu (voice)39 episodes
- Kamen Rider Saber + Kikai Sentai Zenkaiger: Super Hero Chroniclesas Ohma Zi-O (voice)
- Kakushigoto Theatrical Editionas Rikirō Daiwa (voice)
- Pompo the Cinephileas Alan's Boss (voice)
- Knights of Sidonia: Love Woven in the Stars
- Detective Conan: The Scarlet Bulletas Kogoro Mouri (voice)
- CESTVS -The Roman Fighter-as Zafar (voice)11 episodes
- The Way of the Househusbandas Senpai Cat (voice)1 episode
- Combatants Will Be Dispatched!as Tiger Man (voice)4 episodes
- Vivy -Fluorite Eye's Song-as Antonio (voice)2 episodes
- Kiyo in Kyoto: From the Maiko Houseas Big Brother (voice)3 episodes
- Detective Conan: The Scarlet Alibias Kogoro Mouri (voice)
- RIDER TIME: Kamen Rider Zi-O VS Decade -7 of Zi-O!-as Oma Zi-O (voice)3 episodes
- Bungo Stray Dogs Wan!as Yukichi Fukuzawa (voice)12 episodes
- Mushoku Tensei: Jobless Reincarnationas Perugius Dola (voice)3 episodes
- Idoly Prideas Shinji Saegusa (voice)3 episodes
2020
- Demon Slayer -Kimetsu no Yaiba- The Movie: Mugen Trainas Shinjuro Rengoku (voice)
- Marumaru no Smartphone9 episodes
- The Gymnastics Samuraias Britney (voice)4 episodes
- Grand Blues!as Soriz (voice)12 episodes
- Sleepy Princess in the Demon Castleas Majiro the Hedgehog (voice)12 episodes
- I'm Standing on a Million Livesas Game Master (voice)1 episode
- Battle Spirits: Gallet's Revolutionas Vizarga Bellagio (voice)5 episodes
- The Misfit of Demon King Academyas Erdomaid Dittijohn (voice)24 episodes
- SUPER HxEROSas Narration (voice)11 episodes
- The Millionaire Detective – Balance: UNLIMITEDas Katsuhiro Takei (voice)11 episodes
- Motto! Majime ni Fumajime Kaiketsu Zorori25 episodes
- Kakushigotoas Rikiro Daiwa (voice)4 episodes
2019
- Detective Conan: The Scarlet School Tripas Kogoro Mouri (voice)
- Human Lostas Atsugi (Voice)
- BlackFoxas Harold (voice)
- Kamen Rider Zi-O: Special Eventas Ohma Shocker
- Kamen Rider Zi-O the Movie: Over Quartzeras Oma Zi-O (voice)
- Promareas Ignis Ex (voice)
- Promare / Side: Galoas Ignis Ex (voice)
- Promare / Side: Lioas Ignis Ex (voice)
- Case Closed: The Fist of Blue Sapphireas Kogoro Mouri (voice)
- Demon Slayer: Kimetsu no Yaibaas Shinjuro Rengoku (voice)4 episodes
- 仮面ライダージオウ スピンオフ RIDER TIME12 episodes
- Psycho-Pass: Sinners of the System - Case.2 First Guardianas Matsurai Rodion (voice)
- Psycho-Pass: Sinners of the System - Case.1 Crime and Punishmentas Matsurai Rodion (voice)
2018
- Karakuri Circusas Narumi Katou36 episodes
- Gakuen Basara: Samurai High Schoolas Kanbee Kuroda (voice)12 episodes
- That Time I Got Reincarnated as a Slimeas Dagruel (voice)4 episodes
- Kamen Rider Zi-Oas Ohma Zi-O (voice), Ziku-Driver49 episodes
- My Hero Academia: Two Heroesas Wolfram (voice)
- Angolmois: Record of Mongol Invasionas Onitakemaru (voice)12 episodes
- Holmes of Kyotoas Seiji Yagashira (voice)12 episodes
- Phantom in the Twilightas Van Helsing (voice)12 episodes
- Planet Withas Sensei (voice)12 episodes
- Cells at Work!as Thymic Epithelial Drill Sergeant (voice)1 episode
- Chio's School Roadas Mayuta Andou (voice)29 episodes
- Mr. TONEGAWA Middle Management Bluesas Gonda (voice)24 episodes
- Super Dragon Ball Heroesas Cumber (voice)7 episodes
- BAKIas Kaiō Retsu (voice)39 episodes
- Case Closed: Zero the Enforceras Kogoro Mouri (voice)
- Bungo Stray Dogs: Dead Appleas Yukichi Fukuzawa (voice)
- Slow Startas Takeru Ichinose (voice)3 episodes
- Devilman Crybabyas Kaim (voice)4 episodes
2017
- Thunderbolt Fantasy: The Sword of Life and Deathas Shòu Yún Xiāo (voice)
- Dance with Devils: Fortunaas Nesta
- Fate/stay night: Heaven's Feel I. Presage Floweras Kiritsugu Emiya (voice)
- Black Cloveras Dante Zogratis (voice)1 episode
- Fate/kaleid liner Prisma☆Illya: Vow in the Snowas Kiritsugu Emiya (voice)
- Altair: A Record of Battlesas Corentin Pino (voice)24 episodes
- Case Closed: The Crimson Love Letteras Kogoro Mouri (voice)
- ID-012 episodes
- Detective Conan: Episode One - The Great Detective Turned Smallas Kogoro Mouri (voice)
2016
- ALL OUT!!as Tadakazu Taira (voice)25 episodes
- Chi's Sweet Adventureas Kuroino (voice)51 episodes
- Thunderbolt Fantasyas Shòu Yún Xiāo (Voice)13 episodes
- Scared Rider Xechs12 episodes
- Detective Conan: The Darkest Nightmareas Kogoro Mouri (voice)
- Bungo Stray Dogsas Yukichi Fukuzawa60 episodes
- The Pot of Promise - First Love in Aritaas Jun's father (voice)
- BBK/BRNKas Akira Kazuki (voice)1 episode
2015
- Hifuu Club Activity Record ~ The Sealed Esoteric History5 episodes
- Tokusou Sentai Dekaranger: 10 Years Afteras Kight Reidlich (voice)
- Kamen Rider Drive: Surprise Futureas Paradox Roidmude (voice)
- God Eateras Johannes von Schicksal (voice)12 episodes
- Actually, I Am...as Genjirou Shirogami (voice)13 episodes
- Gateas Shunya Kengun (voice)1 episode
- Ushio and Toraas Tora (voice)39 episodes
- Detective Conan: Sunflowers of Infernoas Kogoro Mouri (voice)
- Blood Blockade Battlefrontas Klaus von Reinherz24 episodes
- Gunslinger Stratos: The Animationas 罗汉堂旭 (voice)12 episodes
- Detective Conan: The Disappearance of Conan Edogawa - The Worst Two Days in Historyas Kogoro Mouri (voice)
2014
- Fate/stay night [Unlimited Blade Works]as Kiritsugu Emiya (voice)5 episodes
- Parasyte -the maxim-as Yamagishi (voice)3 episodes
- Terra Formars: Bugs-2as Donatello K. Davis2 episodes
- Nobunaga Concertoas Shigeta Katsuie (voice)10 episodes
- Mobile Suit Gundam Unicorn Film And Live The Final - A Mon Seul Desiras Flaste Schole
- Argevollenas Toshikazu Cayenne24 episodes
- Saint Seiya: Legend of Sanctuaryas Aldebaran (Voice)
- Detective Conan: The Fugitive Kogorou Mourias Kogoro
- Detective Conan: Dimensional Sniperas Kogoro Mouri (voice)
- Knights of Sidoniaas Hiroki Saitō (voice)1 episode
- Black Bulletas Kagetane Hiruko (voice)13 episodes
- Captain Earthas Tsutomu Nishikubo25 episodes
- Blade and Soulas Gante Ga (voice)13 episodes
- Bodacious Space Pirates: Abyss of Hyperspaceas Gonzaemon Kato
- TIGER & BUNNY: The Risingas Richard Max (voice)
- Wizard Barristersas Shimon Makusu (voice)12 episodes
- Space Dandyas Le Flea Brothers (voice)1 episode
2013
- Kamen Rider × Kamen Rider Gaim & Wizard: The Fateful Feudal Movie Warsas Kamen Rider Bujin Gaim (voice)
- Lupin the Third vs. Detective Conan: The Movieas Kogoro Mouri (voice)
- Galilei Donnaas Geshio Ferrari (voice)11 episodes
- Fighting Spirit: Risingas Takamura Mamoru (voice)25 episodes
- Pokémon Originsas Sakaki (voice)4 episodes
- Fate/kaleid liner Prisma Illyaas Kiritsugu Emiya
- Servant x Serviceas Kenzou Momoi (voice)13 episodes
- Detective Conan: Private Eye in the Distant Seaas Kogoro Mouri (voice)
- No Dropping Out: Back to School at 35as Narrator (voice)11 episodes
- Berserk: The Golden Age Arc III - The Adventas Adon Coborlwitz (voice)
- Sasami-san@Ganbaranaias Tsukuyomi Ruza12 episodes
2012
- Blast of Tempestas Kusaribe Samon (voice)24 episodes
- Nakaimo: My Little Sister Is Among Them!as Kumagoro Mikadono (voice)12 episodes
- Berserk: The Golden Age Arc II - The Battle for Doldreyas Adon Coborlwitz (voice)
- Kingdomas Wang Qi38 episodes
- Detective Conan: The Eleventh Strikeras Kogoro Mouri (voice)
- Galaxy Kickoff!!39 episodes
- Berserk: The Golden Age Arc I - The Egg of the Kingas Adon Coborlwitz (voice)
- Daily Lives of High School Boysas Hidenori's Father (voice)1 episode
- High School DxDas Azazel12 episodes
2011
- The Voice Makes a Miracle
- Fate/Zeroas Kiritsugu Emiya (voice)25 episodes
- Hunter x Hunteras Ging (voice)3 episodes
- Naruto Shippuden the Movie: Blood Prisonas Yamato (voice)
- Detective Conan vs. Wooo
- Detective Conan: Quarter of Silenceas Kogoro Mouri (voice)
- Hyouge Monoas (voice)39 episodes
- Nichijou: My Ordinary Lifeas Narrator (voice)1 episode
- X-Menas Wolverine12 episodes
- Wolverineas Wolverine12 episodes
2010
- Naruto Shippuden the Movie: The Lost Toweras Yamato (voice)
- Wonderful World
- Detective Conan: The Lost Ship in the Skyas Kogoro Mouri (voice)
- Rainbowas Rokurota Sakuragi (voice)26 episodes
- Arakawa Under the Bridgeas Seki Ichinomiya (voice)26 episodes
- Chou Deneiban SD Gundam Sangokuden Brave Battle Warriors
- Mobile Suit Gundam Unicornas Flaste Schole (voice)7 episodes
- Katanagatarias Emonzaemon Sōda (voice)12 episodes
2009
- Aoi Bungaku Seriesas K2 episodes
- God Eater Prologueas Johannes von Schicksal
- Element Hunters39 episodes
- Monogatarias Seishirou Shishirui12 episodes
- Ride Backas Tenshiro Okakura (voice)12 episodes
2008
- Fist of the North Star: The Legend of Kenshiroas Jugai (voice)
- Box of Goblinsas Sasagawa (voice)1 episode
- The Hill Dyed Rose Madderas Seijirou Sugishita12 episodes
- One Piece: Romance Dawn Storyas Crescent-Moon Gally (voice)
- Naruto Shippuden the Movie: Bondsas Yamato (voice)
- Soul Eateras Death (voice)51 episodes
- Kamen no Maid Guyas Kogarashi12 episodes
- Chi's Sweet Homeas Kuroino
- Shigofumi: Letters from the Departedas Kirameki Mikawa13 episodes
2007
- X-Cross
- Kaijias Nakayama (voice)6 episodes
- Stigma of the Windas Genma KANNAGI24 episodes
- JoJo's Bizarre Adventure: Phantom Bloodas Will Anthonio Zeppeli (voice)
- Naruto Shippūdenas Yamato (voice)500 episodes
2006
- TOKYO TRIBE 2as Sleepy (voice)13 episodes
- Ghost Slayers Ayashias Abi (voice)25 episodes
- Buso Renkinas Victor Powered26 episodes
- A Spirit of the Sunas Zhang (voice)2 episodes
- Detective Conan: The Private Eyes' Requiemas Acha Ryuu (voice)
- Witchbladeas Reiji Takayama (voice)24 episodes
- Utawarerumonoas Hakuoro26 episodes
- Ghost in the Shell: S.A.C. 2nd GIG - Individual Elevenas Hideo Kuze (voice)
- Fate/stay nightas Kiritsugu Emiya (voice)3 episodes
2005
- The Wings of Reanas Shinjirou Sakomizu (voice)
- The Wings of Reanas Shinjiro Sakomizu (voice)6 episodes
- Noein: To Your Other Selfas Kuina (voice)24 episodes
- Akagias Nangou (voice)9 episodes
- Fullmetal Alchemist the Movie: Conqueror of Shamballaas Rudolf Hess (voice)
- Patalliro Saiyuki!as Sha Gojyō (voice)26 episodes
- Eureka Sevenas Norb (voice)50 episodes
- SPEED GRAPHERas Genba Ryougoku (voice)11 episodes
- MÄR: Märchen Awakens Romanceas Saturn102 episodes
2003
- Tokyo Godfathersas Shinrou (voice)
- Fighting Spirit - Mashiba vs. Kimuraas Mamoru Takamura (voice)
- Fighting Spirit: Champion Roadas Mamoru Takamura (voice)
- Ninja Scroll: The Seriesas Kibagami Jubei (voice)13 episodes
- Croket!104 episodes
- Someday's Dreamersas Seiichirou Hara (voice)12 episodes
2002
- Ghost in the Shell: Stand Alone Complexas Hideo Kuze (voice)26 episodes
- Magical Shopping Arcade Abenobashias Eutus (voice)13 episodes
2001
- Pokémon: Mewtwo Returnsas Penicillina (voice)
- Figure 17: Tsubasa & Hikaruas DD13 episodes
2000
- Fighting Spiritas Mamoru Takamura (voice)126 episodes
1999
- Rurouni Kenshin: Trust & Betrayalas Toshizô Hijikata (voice)
- Rurouni Kenshin: Trust & Betrayalas Toshizô Hijikata (voice)4 episodes
1996
- Detective Conanas Kogoro Mouri (voice)1212 episodes
1993
- Special Investigation Robo Janpersonas Takase1 episode
1992
- Special Rescue Exceedraftas Dr. Obayashi's Assistant1 episode
1991
- Super Rescue Solbrainas Sekine1 episode
1990
- Battleship Yamato
- Special Rescue Police Winspectoras Matsuyama1 episode
1988
- Kamen Rider Black RXas Joe of Haze47 episodes
1971
- Kamen Rideras Jikū Driver (voice)49 episodes