Koji Seto
Acting Born May 18, 1988 Куруме, префектура Фукуока, Япония 92 credits
Biography
Koji Seto is a male actor born on May 18, 1988, in Kurume, Fukuoka Prefecture, Japan. His stage name is also written as 瀬戸康史 in Japanese, and he is known by alternative names including Kōji Seto and קוג'י ס. Active in the entertainment industry with a known credit count of 93, he is recognized for his work in acting across movies and television shows. Personal information records his birthday as May 18, 1988, making him 38 years old based on the provided biographical details from his database profile.
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Career overview
Koji Seto is a male actor known for his work in movies and television shows. Born on May 18, 1988, in Kurume, Fukuoka Prefecture, Japan, he is also known by his Japanese stage name. His career features a notable body of work, with a total of 93 known credits recorded in the database.
Throughout his professional career, Seto has established himself primarily in the acting field. His profile includes personal information such as his birthday and birthplace, alongside his recognized professional contributions to screen media.
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Frequent co-stars
Career timeline
Silent TruthSamurai Vengeance119 Emergency Call 2026 YOKOHAMA BLACKOUT119 Emergency Call 2026 YOKOHAMA BLACKOUT笹まくら
Dollhouse119 Emergency CallNiko Tama
Kururi: Who's in Love with meInnai KeisatsuWorlds ApartAll About Suomi
maboroshiShishosetsu: Hattatsu Shogai no Boku ga Junai Shosetsuka ni Nareta RiyuWarai no daigakuShishousetsu: Hattatsu Shougai no Boku ga Junai Shousetsuka ni nareta Riyuuノンレムの窓 2023 夏
The Window of non-REMInvert: Jozuka Hisui Inverted CollectionMedium Detective Hisui JozukaLove NonethelessStendhal's Love Theory
Lupin's Daughter: The MovieA Copywriter Takes Paternity Leave彼女を笑う人がいても
My Housekeeper Nagisa-sanStigmatized Properties
Daughter of LupinPerfect WorldNo Longer HumanDigital TattooGIFT ~오늘 밤, 행복한 시간을 선사합니다~
Asako I & IIKamen Rider Heisei Generations ForeverPrincess JellyfishAn Invisible Cradle
Bushimeshi!--The Samurai CookMixed DoublesNarratageMy High School Business冬芽の人
It's Not That I Can't Get Married, I Just Don't Do ItHope: Kitai Zero no Shinnyu ShainLifeline
Age HarassmentGassohKirisaki Jack no Kokuhaku
Oh, Love HotelStock Price CrashLost DaysMy Hawaiian DiscoveryHaganai: I Don't Have Many Friends (Live Action)
Sadako 3D 2よその歌 わたしの唄八犬伝Judge
TOKYO Airport -Air Traffic Service Department-Sadako 3DSleeping JukujoRenai Kentei美しい日本に出会う旅
Kurumi no HeyaRunway BeatGretel's Magical OvenDrucker in the Dug-Out
HUNT - Tax Investigation OfficerTumbling
OtomenKamen Rider × Kamen Rider W & Decade: Movie War 2010My BoysJu-On: Black GhostKamen Rider Kiva: Final Stage & Series Cast Talk Show
Kamen Rider KivaSky of Love: Someone I love is thereKamen Rider Kiva: King of the Castle in the Demon WorldKamen Rider Den-O & Kiva: Climax DekaKamen Rider Backwards-Kiva: Queen of the Demonic Castle
Abarenbo MamaMusical: Prince of Tennis Absolute King Rikkai feat. Rokkaku ~ First ServiceThe Gift from HeavenMusical: Prince of Tennis Concert Dream Live 4thTonari no 801-chan
Musical: Prince of Tennis Advancement Match Rokkaku feat. Hyotei
Kamen RiderKamen Rider
Full filmography
- Silent Truth (2026) as Keisuke Kiyohara
- Samurai Vengeance (2026)
- 119 Emergency Call 2026 YOKOHAMA BLACKOUT (2026) as Kaneshita Mutsuo
- 119 Emergency Call 2026 YOKOHAMA BLACKOUT (2026) as Kaneshita Mutsuo
- 笹まくら (2026) as Minoru Kuwano
- Dollhouse (2025) as Tadahiko Suzuki
- 119 Emergency Call (2025) as Mutsuo Kaneshita
- Niko Tama (2025) as Iwaki Kohei
- Kururi: Who's in Love with me (2024) as Nishi Kotaro
- Innai Keisatsu (2024) as Shunsuke Sakakibara
- Worlds Apart (2024) as Shingo Kasamachi
- All About Suomi (2024) as Tomio Koiso
- maboroshi (2023) as Akimune Kikuiri (voice)
- Shishosetsu: Hattatsu Shogai no Boku ga Junai Shosetsuka ni Nareta Riyu (2023) as 伊佐山ジン
- Warai no daigaku (2023) as 椿一
- Shishousetsu: Hattatsu Shougai no Boku ga Junai Shousetsuka ni nareta Riyuu (2023)
- ノンレムの窓 2023 夏 (2023)
- ノンレムの窓 2023 夏 (2023)
- The Window of non-REM (2022)
- Invert: Jozuka Hisui Inverted Collection (2022) as Siro Kogetsu
- Medium Detective Hisui Jozuka (2022) as Shiro Kogetsu
- Love Nonetheless (2022) as Koji Tada
- Stendhal's Love Theory (2022) as Ryosuke Suzuki
- パティシエ・ヘンゼル クリスマスの魔法 (2022)
- The Confidence Man JP - Episode of the Hero - (2022) as Marcel Marimura
- The World Laughs (2022)
- Lupin's Daughter: The Movie (2021) as Kazuma Sakuraba
- A Copywriter Takes Paternity Leave (2021) as Yōsuke Ugaeri
- 彼女を笑う人がいても (2021)
- My Housekeeper Nagisa-san (2020) as Yūta Tadokoro
- Stigmatized Properties (2020) as Taisa Nakai
- Daughter of Lupin (2019) as Sakuraba Kazuma
- Perfect World (2019) as Hirotaka Koreeda
- No Longer Human (2019) as Harube Ima
- Digital Tattoo (2019)
- GIFT ~오늘 밤, 행복한 시간을 선사합니다~ (2019)
- Asako I & II (2018) as Kushihashi
- Kamen Rider Heisei Generations Forever (2018) as Kamen Rider Kiva (archive voice)
- Princess Jellyfish (2018) as Kuranosuke Koibuchi
- An Invisible Cradle (2018) as Tomohiro Yui
- Bushimeshi!--The Samurai Cook (2017) as Sakai Banshiro
- Mixed Doubles (2017) as Akihiko Ejima
- Narratage (2017) as Keita Miyazawa
- My High School Business (2017) as Tomokazu Shimazu
- 冬芽の人 (2017) as 나카모토 미사키닌
- It's Not That I Can't Get Married, I Just Don't Do It (2016)
- Hope: Kitai Zero no Shinnyu Shain (2016) as Shinji Kiriake
- Lifeline (2016)
- Age Harassment (2015) as Masaru Igawa
- Gassoh (2015) as Masanosuke Yoshimori
- Kirisaki Jack no Kokuhaku (2015) as 코테가와 카즈야
- Oh, Love Hotel (2014)
- Stock Price Crash (2014) as Ko Inunaki
- Lost Days (2014) as Shino Yuta
- My Hawaiian Discovery (2014) as Tsutomu Kamada
- Haganai: I Don't Have Many Friends (Live Action) (2014) as Kodaka Hasegawa
- Sadako 3D 2 (2013) as Takanori Ando
- よその歌 わたしの唄 (2013)
- 八犬伝 (2013)
- Judge (2013) as Wolf
- TOKYO Airport -Air Traffic Service Department- (2012) as Yuji Yamashita
- Sadako 3D (2012) as Takanori Ando
- Sleeping Jukujo (2012) as Yusuke Takaoka
- Renai Kentei (2012) as Tsukara Ogura
- 美しい日本に出会う旅 (2012) as Self - MC
- Kurumi no Heya (2011) as Mitamura Kentaro
- Runway Beat (2011) as Biito Mizorogi
- Gretel's Magical Oven (2011)
- Drucker in the Dug-Out (2011) as Keiichirou Asano
- HUNT - Tax Investigation Officer (2010) as Tomoya Akagawa
- Tumbling (2010) as Takenaka Yuta
- Otomen (2009) as Ariake Yamato
- Kamen Rider × Kamen Rider W & Decade: Movie War 2010 (2009) as Wataru Kurenai / Kamen Rider Kiva
- My Boys (2009) as Satoru Okura
- Ju-On: Black Ghost (2009) as Tetsuya
- Kamen Rider Kiva: Final Stage & Series Cast Talk Show (2009) as Wataru Kurenai / Kamen Rider Kiva
- Kamen Rider Kiva & Den-O: DenLiner, Into Space! (2009) as Kamen Rider Kiva (voice)
- Kamen Rider Kiva (2008) as Wataru Kurenai / Kamen Rider Kiva
- Sky of Love: Someone I love is there (2008) as Hiroki Sakurai
- Kamen Rider Kiva: King of the Castle in the Demon World (2008) as Wataru Kurenai / Kamen Rider Kiva
- Kamen Rider Den-O & Kiva: Climax Deka (2008) as Wataru Kurenai / Kamen Rider Kiva
- Kamen Rider Backwards-Kiva: Queen of the Demonic Castle (2008) as Wataru Kurenai / Kamen Rider Kiva
- Kamen Rider Backwards-Kiva: Queen of the Demonic Castle (2008) as Wataru Kurenai / Kamen Rider Kiva
- Kamen Rider Kiva: You Can Be Kiva Too! (2008) as Wataru Kurenai / Kamen Rider Kiva
- Abarenbo Mama (2007) as Naoya Abe
- Musical: Prince of Tennis Absolute King Rikkai feat. Rokkaku ~ First Service (2007) as Eiji Kikumaru
- The Gift from Heaven (2007)
- Musical: Prince of Tennis Concert Dream Live 4th (2007) as Eiji Kikumaru
- Tonari no 801-chan (2007) as Tibet-kun
- Musical: Prince of Tennis Advancement Match Rokkaku feat. Hyotei (2006) as Eiji Kikumaru
- Kamen Rider (1971) as Wataru Kurenai
- Kamen Rider (1971) as Wataru Kurenai / Kamen Rider Kiva