Issei Mamehara | |
|---|---|
豆原 一成 | |
 Mamehara in 2023 | |
| Born | May 30, 2002 |
| Other names | Mame |
| Occupations |
|
| Musical career | |
| Genres | |
| Instrument | Vocals |
| Years active | 2019–present |
| Labels | Lapone |
| Member of | JO1 |
| Website | Official website |
| Japanese name | |
| Kanji | 豆原 一成 |
| Hiragana | まめはら いっせい |
| Romanization | Mamehara Issei |
| Korean name | |
| Hangul | 마메하라 잇세이 |
| Revised Romanization | Mamehara Itsei |
| McCune–Reischauer | Mamehara Itsei |
Issei Mamehara (豆原 一成, Mamehara Issei, born May 30, 2002), is a Japanese singer and actor. He debuted as a member of the Japanese boy band JO1 in 2020, after placing first in the first season of Produce 101 Japan. He made his debut as an actor in 2021 and played Kamen Rider Chimera in the Kamen Rider Revice films.