Tomokazu Koshimura

Tomokazu Koshimura (Japanese: 越村友一) is a Japanese actor born on May 22, 1979, in Saitama, Japan. He has built an extensive career appearing in supporting and guest roles across various Japanese feature films and television drama series.

Career and Filmography

Koshimura has worked across a diverse range of television networks and film productions since the mid-2000s. His television credits span numerous episodic guest appearances and supporting character portrayals in major Japanese broadcast networks including Fuji TV, TV Asahi, NTV, and TBS.

Selected Filmography

Pacchigi! Love & Peace (2007)
Dousoukai (2008)
GANTZ (2011)
Under One Umbrella (2018) as Hideki Namerikawa

Selected Television Drama Series

Utahime (TBS / 2007)
Smile (TBS / 2009)
Death Note (NTV / 2015) as Reiji Namikawa
Aibou: Season 14 (TV Asahi / 2015-2016) as Masao Sugahara
Love Deeply (NTV / 2021) as Seiichi Tsutsumi
Marriage Is Difficult For A Ninja (Fuji TV / 2023) as an illegal drug dealer
Monster (Fuji TV-KTV / 2024) as Yukito Hayashida
Punch-Drunk Woman (NTV / 2026) as Atsushi Nakama