| idol_id | 1182 |
| Selca owner | madein_yeseo |
| Pop type | K-pop |
| Stage name (romanized) | Yeseo |
| Stage name (original) | 예서 |
| Real name (romanized) | Kang Yeseo |
| Real name (original) | 강예서 |
| Birth date | 2005-08-22 (age 20) ▲ ▼ |
| Chinese zodiac sign | 🐓 Rooster |
| Western zodiac sign | ♌ Leo |
| Hometown | Incheon |
| Height | 157.0cm (5'2") ▲ ▼ |
| Weight | 43.0kg (95lb) ▲ ▼ |
| Blood type | A |
| MBTI | ENTP |
| Debut date | 2010 ▲ ▼ |
| Country of origin | 
Korea, Republic of |
| Name | Company | Fandom | Debut date | Disbandment date | Current member | Roles | |
|---|---|---|---|---|---|---|---|
|
Madein (메이딘) | 143 Entertainment | 2024-09-03 | Yes | Center | ||
|
Kep1er (케플러) | Wake One Entertainment, Swing Entertainment | 2022-01-03 | No | |||
|
Busters (버스터즈) | Marbling E&M | 2017-11-28 | 2025-07-08 | Group disbanded |