| idol_id | 590 |
| Selca owner | nmb48_nattsu |
| Pop type | J-Pop |
| Stage name (romanized) | Nattsu |
| Stage name (original) | なっつ |
| Real name (romanized) | Akashi Natsuko |
| Real name (original) | 明石奈津子 |
| Birth date | 1999-08-17 (age 26) ▲ ▼ |
| Chinese zodiac sign | 🐇 Rabbit |
| Western zodiac sign | ♌ Leo |
| Hometown | Osaka |
| Height | 153.0cm (5'0") ▲ ▼ |
| Weight | |
| Blood type | B |
| Debut date | 2012-12 ▲ ▼ |
| Country of origin | 
Japan |
| Name | Company | Fandom | Debut date | Disbandment date | Current member | |
|---|---|---|---|---|---|---|
|
NMB48 | Showtitle | 2010-10-09 | No |