Acting
Issei Mamehara
Also Known As: 豆原 一成, Issei Mamehara (JO1), 豆原一成 (JO1)
Birth Date
May 30, 2002
(24 years old)
Popularity
trending_up1
Photos
star3.4
TV Show
KPOPPED
Self
2025 • 1 episode
star7.8
TV Show
PRODUCE 101 JAPAN
Self – Trainee
2019 • 12 episodes
star2.0
TV Show
SHORT PROGRAM
戸志野はじめ
2022 • 1 episode
TV Show
Madness Next Door
2026 • 1 episode
star7.5
Movie
Kamen Rider Revice the Movie: Battle Familia
Nozomu Otani
2022
TV Show
Super Human Fortress Record of Hiroshi War
2023 • 20 episodes
Movie
Bad Boys: The Movie
Tsukasa Kiriki
2025
star7.0
Movie
Mt. Fuji and Happiness Code
Takuma Ando
2025
star7.0
Movie
Kamen Rider Revice the Movie Spin-Off: Birth of Chimera
Nozomu Otani
2022
TV Show
Recommendations for a Rough Life
Nobuyuki Yamamoto
2023 • 10 episodes
star8.0
Movie
Meters Away, Worlds Apart
2021
Movie
JO1 the Movie: Unfinished - Go to the Top
2022
Movie
JO1 THE MOVIE『未完成』-Bon Voyage-
Self
2025
Movie
JO1 Live Streaming Concert STARLIGHT DELUXE
Issei
2021
Movie
Mount Fuji, Coffee, and the Formula for Happiness
Takuma Ando
2025
Movie
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Himself
2025