| idol_id | 1225 |
| Selca owner | nmb48_rinachii |
| Pop type | J-Pop |
| Stage name (romanized) | Rinachii |
| Stage name (original) | りなちー |
| Real name (romanized) | Kobayashi Rina |
| Real name (original) | 小林莉奈 |
| Birth date | 2001-04-20 (age 23) ▲ ▼ |
| Chinese zodiac sign | 🐍 Snake |
| Western zodiac sign | ♈ Aries or ♉ Taurus |
| Hometown | Saitama |
| Height | 158.0cm (5'2") ▲ ▼ |
| Weight | |
| Blood type | B |
| Debut date | 2018-07 ▲ ▼ |
| Country of origin | 
Japan |
| Name | Company | Debut date | Disbandment date | Current member | |
|---|---|---|---|---|---|
|
Showtitle | 2010-10-09 | No |