| idol_id | 491 |
| Selca owner | ladybaby_rei |
| Pop type | J-Pop |
| Stage name (romanized) | Rei |
| Stage name (original) | れい |
| Real name (romanized) | Kuromiya Rei |
| Real name (original) | 黒宮れい |
| Birth date | 2000-11-29 (age 24) ▲ ▼ |
| Chinese zodiac sign | 🐉 Dragon |
| Western zodiac sign | ♐ Sagittarius |
| Hometown | Saitama |
| Height | |
| Weight | |
| Blood type | O |
| Debut date | 2011 ▲ ▼ |
| Country of origin | 
Japan |
| Name | Company | Fandom | Debut date | Disbandment date | Current member | |
|---|---|---|---|---|---|---|
|
LADYBABY | Raimei Records | 2015-07-29 | No |