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Koichi Mantaro
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Koichi Mantaro

小市慢太郎

Dramas36on JDorama.com
Active2005–202319 years
Lead roles0top-billed
Highest rated22%Galileo

Filmography 36 dramas

2000s (14)

2010s (15)

2020s (7)

Average viewership history

Kyumei Byoto 24 Ji Season 3 (2005): 19.2% 19.2 '05 Bengoshi no Kuzu (2006): 13% 13 '06 Attention Please (2006): 16.4% 16.4 '06 Sapuri (2006): 14.24% 14.2 '06 Galileo (2007): 22% 22 '07 Bara no nai Hanaya (2008): 18.6% 18.6 '08 Loss:Time:Life (2008): 10.3% 10.3 '08 Hokaben (2008): 8.1% 8.1 '08 Puzzle (2008): 10.2% 10.2 '08 Danso no Reijin (2008): 12.1% 12.1 '08 BOSS (2009): 17% 17 '09 MR. BRAIN (2009): 20% 20 '09 Keishicho Sosa Ikka 9 Gakari Season 5 (2010): 14.7% 14.7 '10 Ai wa Mieru (2010): 12.1% 12.1 '10 Kekkon Shinai (2012): 11.8% 11.8 '12 Last Hope (2013): 10.6% 10.6 '13 Boku no Ita Jikan (2014): 10.1% 10.1 '14 Koi Nante, Honki de Yatte Dousuruno? (2022): 6% 6 '22 Manatsu no Cinderella (2023): 5.6% 5.6 '23

Lead role Supporting role