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Seishirou Katou

Seishirou Katou

Acting · 43 credits
Born2001-08-04
FromKanagawa, Japan
Known forActing
Credits43

Seishirou Katou is a Japanese child actor. He debuted when he was 13 months old.

Known for

21 titles
The Greatest Teacher★ 7.3
The Greatest Teacher2023 · Mystery
Dragon Sakura★ 7.7
Dragon Sakura2005 · Drama
Moribito: Guardian of the Spirit★ 7.7
Moribito: Guardian of the Spirit2016 · Action & Adventure
Spinnerbait
Spinnerbait2026 · Crime
Fujiko F. Fujio Sci-Fi Short Drama
Fujiko F. Fujio Sci-Fi Short Drama2023 · Drama
Kenzo Kitakata: SUIKODEN★ 5.6
Kenzo Kitakata: SUIKODEN2026 · Drama
Guardian of the Market★ 7.3
Guardian of the Market2022 · Drama
Cells at Work!★ 7.7
Cells at Work!2024 · Adventure
Lawyer Sodom★ 7.0
Lawyer Sodom2023 · Drama
Assassination Classroom★ 7.2
Assassination Classroom2015 · Action
Hoso Kyoku Senkyo★ 6.0
Hoso Kyoku Senkyo2025 · Drama
Odd Family 11★ 6.9
Odd Family 112011 · Family
The History of Our Family★ 6.7
The History of Our Family2010 · Comedy
The Wallflower★ 5.3
The Wallflower2010 · Comedy
Before the Day★ 8.0
Before the Day2026 · Crime
Friends: Naki on Monster Island★ 7.1
Friends: Naki on Monster Island2011 · Animation
Heart and Yummie★ 8.1
Heart and Yummie2010 · Adventure
Assassination Classroom: Graduation★ 7.1
Assassination Classroom: Graduation2016 · Comedy
Shining Boy & Little Randy★ 5.3
Shining Boy & Little Randy2005 · Romance
Isn't It a Bad Guy?★ 9.0
Isn't It a Bad Guy?2022 · Comedy
Tatsuya Miyanishi Theatre: Heart and Yummie★ 2.5
Tatsuya Miyanishi Theatre: Heart and Yummie2010 · Animation