| Full Name | Jeung Yi-na |
| Stage Name | Ina |
| Native Name | 정이나 |
| Birthday | June 8, 2004 |
| Age | 21 years and 1 month old |
| Zodiac Sign | Gemini |
| Birthplace | Sydney, Australia |
| Height | – |
| Weight | – |
| Blood Type | – |
| MBTI | ENFJ |
| Education | Hanlim Multi Arts School |
| Languages | English, Korean, Japanese |
| Group | BADVILLAIN (2024-present) |
| Social Media | – |