| idol_id | 959 |
| Selca owner | dreamcatcher_yoohyeon |
| Pop type | K-pop |
| Stage name (romanized) | Yoohyeon |
| Stage name (original) | 유현 |
| Real name (romanized) | Kim Yoohyeon |
| Real name (original) | 김유현 (金裕賢) |
| Birth date | 1997-01-07 (age 27) ▲ ▼ |
| Chinese zodiac sign | 🐀 Rat |
| Western zodiac sign | ♑ Capricorn |
| Hometown | Incheon |
| Height | 168.0cm (5'6") ▲ ▼ |
| Weight | |
| Blood type | O |
| Debut date | 2014-09-18 (9 years and 7 months ago) ▲ ▼ |
| Country of origin | 
Korea, Republic of |
| Name | Company | Debut date | Disbandment date | Current member | |
|---|---|---|---|---|---|
|
(드림캐쳐)
|
Dreamcatcher Company | 2017-01-13 | Yes | |
|
(밍스)
|
Happy Face Entertainment | 2014-09-18 | 2016-11-30 | Group disbanded |