| idol_id | 13 |
| Selca owner | exid_hyelin |
| Pop type | K-pop |
| Stage name (romanized) | Hyerin |
| Stage name (original) | 혜린 |
| Real name (romanized) | Seo Hyerin |
| Real name (original) | 서혜린 (徐慧潾) |
| Birth date | 1993-08-23 (age 30) ▲ ▼ |
| Chinese zodiac sign | 🐓 Rooster |
| Western zodiac sign | ♌ Leo or ♍ Virgo |
| Hometown | Gwangju |
| Height | 166.7cm (5'6") ▲ ▼ |
| Weight | 49.0kg (108lb) ▲ ▼ |
| Blood type | O |
| Debut date | 2012-08-13 (11 years and 8 months ago) ▲ ▼ |
| Country of origin | 
Korea, Republic of |
| Name | Company | Debut date | Disbandment date | Current member | Roles | |
|---|---|---|---|---|---|---|
|
(이엑스아이디)
|
Gamgak | 2012-02-16 | 2020-03-25 | Group disbanded | Fake maknae, In charge of cuteness |