| idol_id | 938 |
| Selca owner | jangyeeun |
| Pop type | K-pop |
| Stage name (romanized) | Yeeun |
| Stage name (original) | 예은 |
| Real name (romanized) | Jang Yeeun |
| Real name (original) | 장예은 (張叡恩) |
| Birth date | 1998-08-10 (age 25) ▲ ▼ |
| Chinese zodiac sign | 🐅 Tiger |
| Western zodiac sign | ♌ Leo |
| Hometown | Dongducheon |
| Height | 166.0cm (5'5") ▲ ▼ |
| Weight | 49.0kg (108lb) ▲ ▼ |
| Blood type | B |
| Debut date | 2015-03-18 (9 years and 1 month ago) ▲ ▼ |
| Country of origin | 
Korea, Republic of |
| Name | Company | Debut date | Disbandment date | Current member | Roles | |
|---|---|---|---|---|---|---|
|
(엘즈업)
|
Wake One, LM Entertainment, Apple Monster | 2023-09-14 | Yes | ||
|
(씨엘씨)
|
Cube Entertainment | 2015-03-18 | 2022-06-06 | Group disbanded | Main rapper |