| idol_id | 587 |
| Selca owner | nmb48_naru |
| Pop type | J-Pop |
| Stage name (romanized) | Naru |
| Stage name (original) | なる |
| Real name (romanized) | Koga Narumi |
| Real name (original) | 古賀成美 |
| Birth date | 1998-03-30 (age 26) ▲ ▼ |
| Chinese zodiac sign | 🐅 Tiger |
| Western zodiac sign | ♈ Aries |
| Hometown | Osaka |
| Height | 160.0cm (5'3") ▲ ▼ |
| Weight | |
| Blood type | B |
| Debut date | 2011-05 ▲ ▼ |
| Country of origin | 
Japan |
| Name | Company | Fandom | Debut date | Disbandment date | Current member | |
|---|---|---|---|---|---|---|
|
NMB48 | Showtitle | 2010-10-09 | No |