| idol_id | 1419 |
| Selca owner | ive_rei |
| Pop type | K-pop |
| Stage name (romanized) | Rei |
| Stage name (original) | 레이 |
| Real name (romanized) | Naoi Rei |
| Real name (original) | 直井 怜 |
| Birth date | 2004-02-03 (age 20) ▲ ▼ |
| Chinese zodiac sign | 🐒 Monkey |
| Western zodiac sign | ♒ Aquarius |
| Hometown | Anan |
| Height | 169.0cm (5'7") ▲ ▼ |
| Weight | |
| Blood type | AB |
| Debut date | 2021-12-01 (2 years and 4 months ago) ▲ ▼ |
| Country of origin | 
Japan |
| Name | Company | Debut date | Disbandment date | Current member | |
|---|---|---|---|---|---|
|
(아이브)
|
Starship Entertainment | 2021-12-01 | Yes |