Mantarō Koichi (小市 慢太郎 , Koichi Mantarō), born on February 15, 1969 in Osaka, is a Japanese actor. He occasionally does voice work for anime and TV dramas. He's affiliated with Gekidan M.O.P., an agency that mostly assigns work for live action movies and TV series. His bloodtype is B.
58 movies · 48 shows
We're Both Grooms
2022·6.0
The Sunday Runoff
2022·7.0
Memory's Technique
2020·0.0
Care Nin 2: The Flower in Your Heart
2020·0.0
One Left Hand Shot
2020·0.0
Fukushima 50
2020·6.5
Mellow
2020·5.7
Yatsuhakamura
2019·7.7
Only the Cat Knows
2019·7.0
A Long Goodbye
2019·7.0
For Love's Sake
2018·7.0
Perfect World
2018·7.5
Neck Bowed in the Rain
2018·8.0
My Friend "A"
2018·7.2
Colors of Wind
2018·7.8
Tales of the Bizarre: 2017 Fall Special
2017·6.5
Care Nin
2017·0.0
Radiance
2017·6.5
Error
2017·0.0
Blossoming Into a Family
2017·0.0
Death on Gokumon Island
2016·0.0
Prison Gate Island
2016·0.0
The Tokyo Wind Orchestra
2016·7.0
Sniper
2016·0.0
Somebody's Xylophone
2016·6.3
Ghost Theater
2015·6.1
Before a Falling Star Fades Away
2015·0.0
Gassoh
2015·7.8
Till Death Do Us What?
2015·5.6
Scarecrow and Racket: Aki and Tamako’s Summer Vacation
2015·0.0
Miracle: Devil Claus' Love and Magic
2014·5.5
A Samurai Chronicle
2014·7.1
Rurouni Kenshin Part III: The Legend Ends
2014·7.7
Rurouni Kenshin Part II: Kyoto Inferno
2014·7.6
Tokyo Refugees
2014·5.0
The End of Summer
2013·6.5
The Sparkling Amber
2013·0.0
Piece: Fragments of a Memory
2012·0.0
Pink Subaru
2011·5.0
Osaka Love & Soul
2010·0.0
Ekeb of Dekye
2010·6.6
Perfect Blue
2010·8.0
Ai wa mieru: Zenmô fûfu ni yadotta chiisana inochi
2010·6.0
The Summit: A Chronicle Of Stones to Serenity
2009·6.4
The Vulture
2009·8.0
Walking My Life
2007·5.0
Sixteen
2007·0.0
Reincarnation
2005·6.1
Ichigo Chips
2005·8.0
The Hidden Blade
2004·7.4
Locomotive Teacher
2004·10.0
No-Pants Girls: Movie Box-ing2
2004·2.0
Antenna
2004·5.7
Karaoke Terror
2003·5.7
Concent
2002·4.9
Platonic Sex
2001·5.5
Stake Out
2001·9.0
Samurai Shodown 2
1999·5.3