| idol_id | 31 |
| Selca owner | nmb48_antan |
| Pop type | J-Pop |
| Stage name (romanized) | Antan |
| Stage name (original) | あんたん |
| Real name (romanized) | Ijiri Anna |
| Real name (original) | 井尻晏菜 |
| Birth date | 1995-01-20 (age 30) ▲ ▼ |
| Chinese zodiac sign | 🐕 Dog |
| Western zodiac sign | ♑|♒ Capricorn or Aquarius |
| Hometown | Kyoto |
| Height | 159.0cm (5'3") ▲ ▼ |
| Weight | |
| Blood type | B |
| Debut date | 2012-02-01 (13 years and 8 months ago) ▲ ▼ |
| Country of origin | 
Japan |
| Name | Company | Fandom | Debut date | Disbandment date | Current member | |
|---|---|---|---|---|---|---|
|
NMB48 | Showtitle | 2010-10-09 | No |