Movies (Acting Roles)
Exhuma
Rikiya Koyama was
60 in Exhuma
as 'Daimyo Oni (voice)'.
Thu, Feb 22 2024
Pompo the Cinephile
Rikiya Koyama was
57 in Pompo the Cinephile
as 'Alan's Boss (voice)'.
Fri, Jun 04 2021
Human Lost
Rikiya Koyama was
55 in Human Lost
as 'Atsugi (Voice)'.
Tue, Oct 22 2019
Black Fox
Rikiya Koyama was
55 in Black Fox
as 'Harold (voice)'.
Sat, Oct 05 2019
Promare
Rikiya Koyama was
55 in Promare
as 'Ignis Ex (voice)'.
Fri, May 24 2019
Promare / Side: Galo
Rikiya Koyama was
55 in Promare / Side: Galo
as 'Ignis Ex (voice)'.
Fri, May 24 2019
Promare / Side: Lio
Rikiya Koyama was
55 in Promare / Side: Lio
as 'Ignis Ex (voice)'.
Fri, May 24 2019
Victory Kickoff
Rikiya Koyama was
48 in Victory Kickoff
as 'Masaru Hanashima'.
Sun, Jan 01 2012
God Eater Prologue
Rikiya Koyama was
45 in God Eater Prologue
as 'Johannes von Schicksal'.
Mon, Sep 28 2009
X-Cross
Rikiya Koyama was
43 in X-Cross
Thu, Oct 11 2007
The Wings of Rean
Rikiya Koyama was
41 in The Wings of Rean
as 'Shinjirou Sakomizu (voice)'.
Fri, Dec 16 2005
Tokyo Godfathers
Rikiya Koyama was
39 in Tokyo Godfathers
as 'Shinrou (voice)'.
Fri, Dec 05 2003
TV Shows (Acting Roles)
Ages in TV shows are based off the first air date and may not be accurate. View individual episode details for accurate agesT・P BON
Rikiya Koyama was
60+ in T・P BON
as 'Chamuku's Father (voice)'.
First Air Date
Thu, May 02 2024
Kaiju No. 8
Rikiya Koyama was
60+ in Kaiju No. 8
as 'Hoshina's Father (voice)'.
First Air Date
Sat, Apr 13 2024
PLUTO
Rikiya Koyama was
59+ in PLUTO
as 'Hercules (voice)'.
First Air Date
Thu, Oct 26 2023
Undead Unluck
Rikiya Koyama was
59+ in Undead Unluck
as 'Billy (voice)'.
First Air Date
Sat, Oct 07 2023
Urusei Yatsura
Rikiya Koyama was
58+ in Urusei Yatsura
as 'Lum's Dad (voice)'.
First Air Date
Fri, Oct 14 2022
BLUE LOCK
Rikiya Koyama was
58+ in BLUE LOCK
as 'Ichiba High School Principal (voice)'.
First Air Date
Sun, Oct 09 2022
The Eminence in Shadow
Rikiya Koyama was
58+ in The Eminence in Shadow
as 'Orba (voice)'.
First Air Date
Wed, Oct 05 2022
Pokémon: Hisuian Snow
Rikiya Koyama was
58+ in Pokémon: Hisuian Snow
as 'Akio's Father (voice)'.
First Air Date
Wed, May 18 2022
Police in a Pod
Rikiya Koyama was
58+ in Police in a Pod
as 'Tamotsu Houjo (voice)'.
First Air Date
Wed, Jan 05 2022
Vivy: Fluorite Eye's Song
Rikiya Koyama was
57+ in Vivy: Fluorite Eye's Song
as 'Antonio (voice)'.
First Air Date
Sat, Apr 03 2021
Bungo Stray Dogs Wan!
Rikiya Koyama was
57+ in Bungo Stray Dogs Wan!
as 'Yukichi Fukuzawa (voice)'.
First Air Date
Wed, Jan 13 2021
Idoly Pride
Rikiya Koyama was
57+ in Idoly Pride
as 'Shinji Saegusa (voice)'.
First Air Date
Sun, Jan 10 2021
The Gymnastics Samurai
Rikiya Koyama was
56+ in The Gymnastics Samurai
as 'Britney (voice)'.
First Air Date
Sun, Oct 11 2020
Grand Blues!
Rikiya Koyama was
56+ in Grand Blues!
as 'Soriz (voice)'.
First Air Date
Thu, Oct 08 2020
The Misfit of Demon King Academy
Rikiya Koyama was
56+ in The Misfit of Demon King Academy
as 'Heavenly Father God NousGalia (voice), Erdomaid Dittijohn (voice)'.
First Air Date
Sat, Jul 04 2020
SUPER HxEROS
Rikiya Koyama was
56+ in SUPER HxEROS
as 'Narration (voice)'.
First Air Date
Sat, Jul 04 2020
Kakushigoto
Rikiya Koyama was
56+ in Kakushigoto
as 'Rikirō Daiwa (voice)'.
First Air Date
Thu, Apr 02 2020
Karakuri Circus
Rikiya Koyama was
54+ in Karakuri Circus
as 'Narumi Katou'.
First Air Date
Thu, Oct 11 2018
Holmes of Kyoto
Rikiya Koyama was
54+ in Holmes of Kyoto
as 'Seiji Yagashira (voice)'.
First Air Date
Tue, Jul 10 2018
Phantom in the Twilight
Rikiya Koyama was
54+ in Phantom in the Twilight
as 'Van Helsing (voice)'.
First Air Date
Mon, Jul 09 2018
Planet With
Rikiya Koyama was
54+ in Planet With
as 'Sensei (voice)'.
First Air Date
Sun, Jul 08 2018
Cells at Work!
Rikiya Koyama was
54+ in Cells at Work!
as 'Thymic Epithelial Drill Sergeant (voice)'.
First Air Date
Sun, Jul 08 2018
Chio's School Road
Rikiya Koyama was
54+ in Chio's School Road
as 'Mayuta Andou (voice)'.
First Air Date
Fri, Jul 06 2018
Super Dragon Ball Heroes
Rikiya Koyama was
54+ in Super Dragon Ball Heroes
as 'Cumber (voice)'.
First Air Date
Sun, Jul 01 2018
BAKI
Rikiya Koyama was
54+ in BAKI
as 'Retsu Kaiō'.
First Air Date
Tue, Jun 26 2018
Devilman Crybaby
Rikiya Koyama was
54+ in Devilman Crybaby
as 'Kaim (voice)'.
First Air Date
Fri, Jan 05 2018
ID-0
Rikiya Koyama was
53+ in ID-0
First Air Date
Sun, Apr 09 2017
ALL OUT!!
Rikiya Koyama was
52+ in ALL OUT!!
as 'Tadakazu Taira (voice)'.
First Air Date
Fri, Oct 07 2016
Chi's Sweet Adventure
Rikiya Koyama was
52+ in Chi's Sweet Adventure
as 'Kuroino - Cat (voice)'.
First Air Date
Sun, Oct 02 2016
Thunderbolt Fantasy
Rikiya Koyama was
52+ in Thunderbolt Fantasy
as 'Shòu Yún Xiāo (Voice)'.
First Air Date
Fri, Jul 08 2016
Scared Rider Xechs
Rikiya Koyama was
52+ in Scared Rider Xechs
First Air Date
Tue, Jul 05 2016
Bungo Stray Dogs
Rikiya Koyama was
52+ in Bungo Stray Dogs
as 'Yukichi Fukuzawa'.
First Air Date
Thu, Apr 07 2016
BBK/BRNK
Rikiya Koyama was
52+ in BBK/BRNK
as 'Akira Kazuki (voice)'.
First Air Date
Sat, Jan 09 2016
God Eater
Rikiya Koyama was
51+ in God Eater
as 'Johannes von Schicksal (voice)'.
First Air Date
Sun, Jul 12 2015
Actually, I Am...
Rikiya Koyama was
51+ in Actually, I Am...
as 'Genjirou Shirogami (voice)'.
First Air Date
Tue, Jul 07 2015
Gate
Rikiya Koyama was
51+ in Gate
as 'Shunya Kengun'.
First Air Date
Sat, Jul 04 2015
Ushio and Tora
Rikiya Koyama was
51+ in Ushio and Tora
as 'Tora (voice)'.
First Air Date
Fri, Jul 03 2015
Blood Blockade Battlefront
Rikiya Koyama was
51+ in Blood Blockade Battlefront
as 'Klaus von Reinherz'.
First Air Date
Sun, Apr 05 2015
Parasyte -the maxim-
Rikiya Koyama was
50+ in Parasyte -the maxim-
as 'Yamagishi (voice)'.
First Air Date
Thu, Oct 09 2014
Terra Formars: Bugs-2 2599
Rikiya Koyama was
50+ in Terra Formars: Bugs-2 2599
as 'Donatello K. Davis'.
First Air Date
Wed, Aug 20 2014
Nobunaga Concerto
Rikiya Koyama was
50+ in Nobunaga Concerto
as 'Shigeta Katsuie (voice)'.
First Air Date
Sat, Jul 12 2014
Argevollen
Rikiya Koyama was
50+ in Argevollen
as 'Toshikazu Cayenne'.
First Air Date
Thu, Jul 03 2014
Knights of Sidonia
Rikiya Koyama was
50+ in Knights of Sidonia
as 'Hiroki Saito (voice), Hiroki Saitō (voice)'.
First Air Date
Fri, Apr 11 2014
Black Bullet
Rikiya Koyama was
50+ in Black Bullet
as 'Kagetane Hiruko (voice)'.
First Air Date
Tue, Apr 08 2014
Captain Earth
Rikiya Koyama was
50+ in Captain Earth
as 'Tsutomu Nishikubo'.
First Air Date
Sun, Apr 06 2014
Space Dandy
Rikiya Koyama was
50+ in Space Dandy
as 'Le Flea Brothers (voice)'.
First Air Date
Sat, Jan 04 2014
Galilei Donna
Rikiya Koyama was
49+ in Galilei Donna
as 'Geshio Ferrari (voice)'.
First Air Date
Thu, Oct 10 2013
Pokémon Origins
Rikiya Koyama was
49+ in Pokémon Origins
as 'Sakaki (voice)'.
First Air Date
Wed, Oct 02 2013
Servant x Service
Rikiya Koyama was
49+ in Servant x Service
as 'Kenzou Momoi (voice)'.
First Air Date
Fri, Jul 05 2013
Sasami-san@Ganbaranai
Rikiya Koyama was
49+ in Sasami-san@Ganbaranai
as 'Tsukuyomi Ruza'.
First Air Date
Fri, Jan 11 2013
Blast of Tempest
Rikiya Koyama was
48+ in Blast of Tempest
as 'Kusaribe Samon (voice)'.
First Air Date
Fri, Oct 05 2012
Kingdom
Rikiya Koyama was
48+ in Kingdom
as 'Wang Qi'.
First Air Date
Mon, Jun 04 2012
Ginga e Kickoff!!
Rikiya Koyama was
48+ in Ginga e Kickoff!!
First Air Date
Sat, Apr 07 2012
High School D×D
Rikiya Koyama was
48+ in High School D×D
as 'Azazel'.
First Air Date
Fri, Jan 06 2012
Hunter x Hunter
Rikiya Koyama was
47+ in Hunter x Hunter
as 'Ging (voice)'.
First Air Date
Sun, Oct 02 2011
Fate/Zero
Rikiya Koyama was
47+ in Fate/Zero
as 'Kiritsugu Emiya (voice)'.
First Air Date
Sun, Oct 02 2011
Hyouge Mono
Rikiya Koyama was
47+ in Hyouge Mono
as '(voice)'.
First Air Date
Thu, Apr 07 2011
Nichijou: My Ordinary Life
Rikiya Koyama was
47+ in Nichijou: My Ordinary Life
as 'Narrator (voice)'.
First Air Date
Sun, Apr 03 2011
X-Men
Rikiya Koyama was
47+ in X-Men
as 'Wolverine / Logan (voice)'.
First Air Date
Fri, Apr 01 2011
Wolverine
Rikiya Koyama was
47+ in Wolverine
as 'Wolverine / Logan (voice)'.
First Air Date
Fri, Jan 07 2011
Rainbow
Rikiya Koyama was
46+ in Rainbow
as 'Rokurouta Sakuragi, Rokurota Sakuragi (voice)'.
First Air Date
Tue, Apr 06 2010
Arakawa Under the Bridge
Rikiya Koyama was
46+ in Arakawa Under the Bridge
as 'Seki Ichinomiya (voice)'.
First Air Date
Mon, Apr 05 2010
Mobile Suit Gundam Unicorn
Rikiya Koyama was
46+ in Mobile Suit Gundam Unicorn
as 'Flaste Schole (voice)'.
First Air Date
Sat, Feb 20 2010
Katanagatari
Rikiya Koyama was
46+ in Katanagatari
as 'Emonzaemon Sōda (voice)'.
First Air Date
Mon, Jan 25 2010
Aoi Bungaku Series
Rikiya Koyama was
45+ in Aoi Bungaku Series
as 'K'.
First Air Date
Sat, Oct 10 2009
Monogatari
Rikiya Koyama was
45+ in Monogatari
as 'Seishirou Shishirui'.
First Air Date
Fri, Jul 03 2009
Rideback
Rikiya Koyama was
45+ in Rideback
as 'Tenshiro Okakura (voice)'.
First Air Date
Sun, Jan 11 2009
Box of Goblins
Rikiya Koyama was
44+ in Box of Goblins
as 'Sasagawa (voice)'.
First Air Date
Wed, Oct 08 2008
The Hill Dyed Rose Madder
Rikiya Koyama was
44+ in The Hill Dyed Rose Madder
as 'Seijirou Sugishita'.
First Air Date
Wed, Oct 01 2008
Soul Eater
Rikiya Koyama was
44+ in Soul Eater
as 'Death (voice)'.
First Air Date
Mon, Apr 07 2008
Kamen no Maid Guy
Rikiya Koyama was
44+ in Kamen no Maid Guy
as 'Kogarashi'.
First Air Date
Sat, Apr 05 2008
Chi's Sweet Home
Rikiya Koyama was
44+ in Chi's Sweet Home
as 'Kuroino'.
First Air Date
Mon, Mar 31 2008
Kaiji
Rikiya Koyama was
43+ in Kaiji
as 'Nakayama (voice)'.
First Air Date
Wed, Oct 03 2007
Stigma of the Wind
Rikiya Koyama was
43+ in Stigma of the Wind
as 'Genma KANNAGI'.
First Air Date
Fri, Apr 13 2007
Naruto Shippūden
Rikiya Koyama was
43+ in Naruto Shippūden
as 'Yamato (voice)'.
First Air Date
Thu, Feb 15 2007
Tokyo Tribe 2
Rikiya Koyama was
42+ in Tokyo Tribe 2
as 'Sleepy (voice)'.
First Air Date
Sat, Nov 11 2006
Ghost Slayers Ayashi
Rikiya Koyama was
42+ in Ghost Slayers Ayashi
as 'Abi (voice)'.
First Air Date
Sat, Oct 07 2006
Buso Renkin
Rikiya Koyama was
42+ in Buso Renkin
as 'Victor Powered'.
First Air Date
Wed, Oct 04 2006
A Spirit of the Sun
Rikiya Koyama was
42+ in A Spirit of the Sun
as 'Zhang (voice)'.
First Air Date
Sun, Sep 17 2006
Witchblade
Rikiya Koyama was
42+ in Witchblade
as 'Reiji Takayama (voice)'.
First Air Date
Wed, Apr 05 2006
Utawarerumono
Rikiya Koyama was
42+ in Utawarerumono
as 'Hakuoro'.
First Air Date
Mon, Apr 03 2006
Crash B-Daman
Rikiya Koyama was
42+ in Crash B-Daman
as 'Jubee Sanada (voice)'.
First Air Date
Mon, Jan 09 2006
Fate/stay night
Rikiya Koyama was
42+ in Fate/stay night
as 'Kiritsugu Emiya (voice)'.
First Air Date
Sat, Jan 07 2006
The Wings of Rean
Rikiya Koyama was
41+ in The Wings of Rean
as 'Shinjiro Sakomizu (voice)'.
First Air Date
Fri, Dec 16 2005
Noein: To Your Other Self
Rikiya Koyama was
41+ in Noein: To Your Other Self
as 'Kuina (voice)'.
First Air Date
Wed, Oct 12 2005
Akagi
Rikiya Koyama was
41+ in Akagi
as 'Nangou (voice)'.
First Air Date
Wed, Oct 05 2005
Patalliro Saiyuki!
Rikiya Koyama was
41+ in Patalliro Saiyuki!
as 'Sha Gojyō (voice)'.
First Air Date
Mon, Jun 06 2005
Eureka Seven
Rikiya Koyama was
41+ in Eureka Seven
as 'Norb (voice)'.
First Air Date
Sun, Apr 17 2005
Speed Grapher
Rikiya Koyama was
41+ in Speed Grapher
as 'Genba Ryougoku (voice)'.
First Air Date
Fri, Apr 08 2005
Bleach
Rikiya Koyama was
40+ in Bleach
First Air Date
Tue, Oct 05 2004
Monster
Rikiya Koyama was
40+ in Monster
as 'Jürgens (voice)'.
First Air Date
Wed, Apr 07 2004
Ninja Scroll: The Series
Rikiya Koyama was
39+ in Ninja Scroll: The Series
as 'Kibagami Jubei (voice)'.
First Air Date
Mon, Apr 14 2003
Someday's Dreamers
Rikiya Koyama was
39+ in Someday's Dreamers
as 'Seiichirou Hara (voice)'.
First Air Date
Thu, Jan 09 2003
Figure 17: Tsubasa & Hikaru
Rikiya Koyama was
37+ in Figure 17: Tsubasa & Hikaru
as 'DD / Daisuke Domoto (voice)'.
First Air Date
Sun, May 27 2001
Fighting Spirit
Rikiya Koyama was
36+ in Fighting Spirit
as 'Mamoru Takamura (voice)'.
First Air Date
Tue, Oct 03 2000
Case Closed
Rikiya Koyama was
32+ in Case Closed
as 'Richard Moore, Kogoro Mouri (voice)'.
First Air Date
Mon, Jan 08 1996
Tokusou Robo Janperson
Rikiya Koyama was
29+ in Tokusou Robo Janperson
as 'Takase'.
First Air Date
Sun, Jan 31 1993
Special Rescue Exceedraft
Rikiya Koyama was
28+ in Special Rescue Exceedraft
as 'Dr. Obayashi's Assistant'.
First Air Date
Sun, Feb 02 1992
Super Rescue Solbrain
Rikiya Koyama was
27+ in Super Rescue Solbrain
as 'Sekine'.
First Air Date
Sun, Jan 20 1991
Kamen Rider Black RX
Rikiya Koyama was
24+ in Kamen Rider Black RX
as '霞之乔'.
First Air Date
Sun, Oct 23 1988
Kamen Rider
Rikiya Koyama was
7+ in Kamen Rider
as 'Joe of Haze, Jikū Driver (voice)'.
First Air Date
Sat, Apr 03 1971