Koji Seto
- Known for
- Acting
- Born
- 18 May 1988 · Куруме, префектура Фукуока, Япония
Known for
Acting 47
- 2026Sasamakura as Minoru Kuwano
- 2026Samurai Vengeance
- 2026119 Emergency Call 2026 YOKOHAMA BLACKOUT as Kaneshita Mutsuo
- 2026119 Emergency Call 2026 YOKOHAMA BLACKOUT as Kaneshita Mutsuo
- 2025Dollhouse as Tadahiko Suzuki
- 2024All About Suomi as Tomio Koiso
- 2024Worlds Apart as Shingo Kasamachi
- 2023maboroshi as Akimune Kikuiri (voice)
- 2023ノンレムの窓 2023 夏
- 2023Shishousetsu: Hattatsu Shougai no Boku ga Junai Shousetsuka ni nareta Riyuu
- 2023Warai no daigaku as 椿一
- 2022パティシエ・ヘンゼル クリスマスの魔法
- 2022The World Laughs
- 2022Love Nonetheless as Koji Tada
- 2022The Confidence Man JP - Episode of the Hero - as Marcel Marimura
- 2021Lupin's Daughter: The Movie as Kazuma Sakuraba
- 2020Stigmatized Properties as Taisa Nakai
- 2019No Longer Human as Harube Ima
- 2018Kamen Rider Heisei Generations Forever as Kamen Rider Kiva (archive voice)
- 2018Asako I & II as Kushihashi
- 2017Mixed Doubles as Akihiko Ejima
- 2017Narratage as Keita Miyazawa
- 2016Lifeline
- 2015Gassoh as Masanosuke Yoshimori
- 2015Kirisaki Jack no Kokuhaku as 코테가와 카즈야
- 2014My Hawaiian Discovery as Tsutomu Kamada
- 2014Haganai: I Don't Have Many Friends (Live action) as Kodaka Hasegawa
- 2013Judge as Wolf
- 2013Sadako 3D 2 as Takanori Ando
- 2012Sadako 3D as Takanori Ando
- 2011Drucker in the Dug-Out as Keiichirou Asano
- 2011Runway Beat as Biito Mizorogi
- 2009Kamen Rider × Kamen Rider W & Decade: Movie War 2010 as Wataru Kurenai / Kamen Rider Kiva
- 2009Ju-On: Black Ghost as Tetsuya
- 2009Kamen Rider Kiva: Final Stage & Series Cast Talk Show as Wataru Kurenai / Kamen Rider Kiva
- 2009Kamen Rider Kiva & Den-O: DenLiner, Into Space! as Kamen Rider Kiva (voice)
- 2008Kamen Rider Kiva: You Can Be Kiva Too! as Wataru Kurenai / Kamen Rider Kiva
- 2008Kamen Rider Kiva: King of the Castle in the Demon World as Wataru Kurenai / Kamen Rider Kiva
- 2008Kamen Rider Backwards-Kiva: Queen of the Demonic Castle as Wataru Kurenai / Kamen Rider Kiva
- 2008Kamen Rider Den-O & Kiva: Climax Deka as Wataru Kurenai / Kamen Rider Kiva
- 2007Musical: Prince of Tennis Absolute King Rikkai feat. Rokkaku ～ Second Service as Eiji Kikumaru
- 2007The Gift from Heaven
- 2007Tonari no 801-chan as Tibet-kun
- 2007Musical: Prince of Tennis Concert Dream Live 4th as Eiji Kikumaru
- 2007Musical: Prince of Tennis Absolute King Rikkai feat. Rokkaku ~ First Service as Eiji Kikumaru
- 2006Musical: Prince of Tennis Advancement Match Rokkaku feat. Hyotei as Eiji Kikumaru
- 1971Kamen Rider as Wataru Kurenai / Kamen Rider Kiva · 50 episodes