| idol_id | 1472 |
| Selca owner | |
| Pop type | K-pop |
| Stage name (romanized) | Chaerin |
| Stage name (original) | 채린 |
| Real name (romanized) | Park Chaerin |
| Real name (original) | 박채린 (朴綵璘) |
| Birth date | 2003-03-31 (age 21) ▲ ▼ |
| Chinese zodiac sign | 🐑 Goat |
| Western zodiac sign | ♈ Aries |
| Hometown | Incheon |
| Height | 160.0cm (5'3") ▲ ▼ |
| Weight | |
| Blood type | A |
| Debut date | 2021-09-08 (2 years and 7 months ago) ▲ ▼ |
| Country of origin | 
Korea, Republic of |
| Name | Company | Debut date | Disbandment date | Current member | |
|---|---|---|---|---|---|
|
(아이칠린)
|
KM Entertainment | 2021-09-08 | Yes |