| idol_id | 1376 |
| Selca owner | |
| Pop type | K-pop |
| Stage name (romanized) | Aini |
| Stage name (original) | 아이니 |
| Real name (romanized) | Kim Heejung |
| Real name (original) | 김희정 |
| Birth date | 1991-06-13 (age 33) ▲ ▼ |
| Chinese zodiac sign | 🐐 Goat |
| Western zodiac sign | ♊ Gemini |
| Hometown | Seoul |
| Height | |
| Weight | |
| Blood type | |
| Debut date | 2006-11-20 (18 years ago) ▲ ▼ |
| Country of origin | 
Korea, Republic of |
| Name | Company | Fandom | Debut date | Disbandment date | Current member | |
|---|---|---|---|---|---|---|
|
Pink Fantasy (핑크판타지) | MyDoll Entertainment | 2018-10-24 | No |