Seiya Osada
- Acting
- August 16, 1989
Known for
Filmography
- Tabi no Oto: Kamakura-hen · Yuta Miura
- Adulterous Nightmare Bus Tour
- Coach
- Ultraman Omega · Taira Kazuyasu
- GO HOME ~Cops for the Lost~ · 峯岸晃
- 警視庁強行犯係 樋口顕 －炎上－
- A Strange House · Katabuchi Keita
- Occupation of the New Airport · Yonezawa Hideo
- Ozu
- Unknown · Seiya Niwatsuki
- Logically Impossible! Detective Ryoko Kamizuru Is on the Case · Shunya Tanigawa
- A2Z · Koike
- Invert: Jozuka Hisui Inverted Collection · Naomasa Yoshida
- The New Chronicle of Lord Nobunaga: Spin-off · Sakai Tadatsugu
- The New Chronicle of Lord Nobunaga: Classmates are Warriors · Tadatsugu Sakai
- Renovation Like Magic · Shohei Endo
- What Do You Really Do About Love? · Aota Chief
- 浅見光彦 軽井沢殺人事件
- Guilty Flag
- First Gentleman
- The High School Heroes · Fumita Kazami
- Kishiryu Sentai Ryusoulger Special Chapter: Memory of Soulmates · Nada
- Kishiryu Sentai Ryusoulger: Ryusoul Challenges · Self
- The Journalist · Masato Kawai
- Kishiryu Sentai Ryusoulger · Nada
- Trace ~ Men of the science school ~
- Final Cut · Akira Inobe（伊延 彰）
- CRISIS: Special Security Squad
- Amateur Lovers Never Give Up! · Jin Tokifuji
- A Family Goes Job Hunting · Masaki
- The Copycat Criminal · Shinozaki Seiji
- AKB Love Night - Love Factory
- Doubutsu Sentai Zyuohger · Kazuhiro Fuwa
- Shinjuku Swan · Akio
- Salvage Mice
- The Woman of S.R.I. · Ryo Soma