Logo
RACC Team
Rikiya Koyama
Graphmasters · Celebrity

Rikiya Koyama

Kogoro Mouri (voice) in Detective Conan
MoviesBorn Dec 18, 1963
0collectors met Rikiya
Commonrarity
6Graphmasters lists
#1most met of 25 in the cast
+ I've met Rikiya Full profile ›
Have you met Rikiya in person?Sign in to add Rikiya to your Collector Card and climb 6 lists.
Sign in

How rare

0OF 135
No collector has logged Rikiya yet.
#1 most met of the 25 on High School DxD — Cast.
Most met on that list: Maaya Uchida, 0 collectors.
Legendary 1–2Rare 3–5Uncommon 6–15Common 16+

Collectors who've met Rikiya

0 collectors
+Be #1Met Rikiya? Add Rikiya

On 6 Graphmasters lists

One meet counts on every list

Demon Slayer: Kimetsu no Yaiba Infinity Castle — Cast

48 people

Demon Slayer -Kimetsu no Yaiba- The Movie: Mugen Train — Cast

34 people

High School DxD — Cast

25 people

Naruto Shippūden — Cast

25 people

Solo Leveling — Cast

25 people

Super Dragon Ball Heroes — Cast

25 people

Detective Conan castmates

Collectors per person
Akemi Okamura
Ran Mouri (voice)
0 collectors
Akira Kamiya
Kogoro Mouri (voice)
0 collectors
Chafurin
Juzo Megure (voice)
0 collectors
Hiroaki Morishima
0 collectors
Hiroshi Naka
Asou (voice)
0 collectors
Hochu Otsuka
Yuukaihan (voice)
0 collectors
Ichikawa Ebizo XI
Ichikawa Ebizo XI (voice)
0 collectors
Ikue Otani
Mitsuhiko Tsuburaya (voice)
0 collectors
Isshin Chiba
Kishida (voice)
0 collectors
Kae Araki
Tani Akiko (voice)
0 collectors
Kappei Yamaguchi
Shinichi Kudo (voice)
0 collectors
Kenichi Ogata
Hiroshi Agasa (voice)
0 collectors
Mari Maruta
Aiko (voice)
0 collectors
Megumi Hayashibara
Ai Haibara (voice)
0 collectors
Minami Takayama
Conan Edogawa (voice)
0 collectors
Naomi Nagasawa
Reiko (voice)
0 collectors

Known for

11 creditsAll credits
2025
Demon Slayer: Kimetsu no Yaiba Infinity Castle(voice)
🏆 On Graphmasters
2024
Solo LevelingJunichiro Mizushino (voice)
🏆 On Graphmasters
2020
Demon Slayer -Kimetsu no Yaiba- The Movie: Mugen TrainShinjuro Rengoku (voice)
🏆 On Graphmasters
2020
The Misfit of Demon King AcademyErdomaid Dittijohn (voice)
2018
Super Dragon Ball HeroesCumber (voice)
🏆 On Graphmasters
2018
BAKIKaiō Retsu (voice)
2018
Devilman CrybabyKaim (voice)
2012
High School DxDAzazel
🏆 On Graphmasters

🎯 Log an autograph

Sign in to log the autographs you've gotten in person.

Sign in to start →

Questions? Message RACC Team

When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.

Terms of Service · Privacy Policy · Community Rules

© 2026 Real Autograph Collectors Club