| idol_id | 931 |
| Selca owner | yuju |
| Pop type | K-pop |
| Stage name (romanized) | Yuju |
| Stage name (original) | 유주 |
| Real name (romanized) | Choi Yoona |
| Real name (original) | 최유나 (崔裕那) |
| Birth date | 1997-10-04 (age 27) ▲ ▼ |
| Chinese zodiac sign | 🐂 Ox |
| Western zodiac sign | ♎ Libra |
| Hometown | Goyang |
| Height | 169.0cm (5'7") ▲ ▼ |
| Weight | 46.8kg (103lb) ▲ ▼ |
| Blood type | B |
| MBTI | ENFJ |
| Debut date | 2015-01-16 (9 years and 9 months ago) ▲ ▼ |
| Country of origin | 
Korea, Republic of |
| Name | Company | Fandom | Debut date | Disbandment date | Current member | Roles | |
|---|---|---|---|---|---|---|---|
|
GFRIEND (여자친구) | Source Music | 2015-01-16 | 2021-05-22 | Group disbanded | Main vocal |