| Full Name | Lee Da-in |
| Stage Name | Rora |
| Native Name | 이다인 |
| Birthday | August 14, 2008 |
| Age | 16 years and 9 months old |
| Zodiac Sign | Leo |
| Birthplace | Gangneung, Gangwon-do, South Korea |
| Height | 5’7″ (170 cm) |
| Weight | – |
| Blood Type | A |
| MBTI | INTP/ISTP |
| Education | Hupyeong Middle School |
| Languages | Mandarin, English, Korean |
| Group | BABYMONSTER |
| Social Media | weverse |