| idol_id | 573 |
| Selca owner | nmb48_maichi |
| Pop type | J-Pop |
| Stage name (romanized) | Maichi |
| Stage name (original) | まいち |
| Real name (romanized) | Odan Mai |
| Real name (original) | 大段舞依 |
| Birth date | 1994-10-04 (age 30) ▲ ▼ |
| Chinese zodiac sign | 🐕 Dog |
| Western zodiac sign | ♎ Libra |
| Hometown | Hyogo |
| Height | 155.0cm (5'1") ▲ ▼ |
| Weight | |
| Blood type | A |
| Debut date | 2012-12 ▲ ▼ |
| Country of origin | 
Japan |
| Name | Company | Fandom | Debut date | Disbandment date | Current member | |
|---|---|---|---|---|---|---|
|
NMB48 | Showtitle | 2010-10-09 | No |