| idol_id | 187 |
| Selca owner | akb48_naachan |
| Pop type | J-Pop |
| Stage name (romanized) | Naachan |
| Stage name (original) | なぁちゃん |
| Real name (romanized) | Okada Nana |
| Real name (original) | 岡田奈々 |
| Birth date | 1997-11-07 (age 27) ▲ ▼ |
| Chinese zodiac sign | 🐂 Ox |
| Western zodiac sign | ♏ Scorpio |
| Hometown | Osaka |
| Height | 155.0cm (5'1") ▲ ▼ |
| Weight | |
| Blood type | A |
| Debut date | 2012-07 ▲ ▼ |
| Country of origin | 
Japan |
| Name | Company | Fandom | Debut date | Disbandment date | Current member | |
|---|---|---|---|---|---|---|
|
AKB48 | AKS | 2005-12-08 | No |