| idol_id | 1732 |
| Selca owner | akb48_mayuuchan |
| Pop type | J-Pop |
| Stage name (romanized) | Mayuuchan |
| Stage name (original) | まゆうちゃん |
| Real name (romanized) | Masai Mayu |
| Real name (original) | 正鋳 真優 |
| Birth date | 2005-03-01 (age 21) ▲ ▼ |
| Chinese zodiac sign | 🐓 Rooster |
| Western zodiac sign | ♓ Pisces |
| Hometown | Saitama |
| Height | 154.0cm (5'1") ▲ ▼ |
| Weight | |
| Blood type | B |
| Debut date | 2022-09-04 (4 years ago) ▲ ▼ |
| Country of origin | 
Japan |
| Name | Company | Fandom | Debut date | Disbandment date | Current member | |
|---|---|---|---|---|---|---|
|
AKB48 | AKS | 2005-12-08 | Yes |