| idol_id | 807 |
| Selca owner | spica_jiwon |
| Pop type | K-pop |
| Stage name (romanized) | Jiwon |
| Stage name (original) | 지원 |
| Real name (romanized) | Yang Jiwon |
| Real name (original) | 양지원 (楊知元) |
| Birth date | 1988-04-05 (age 36) ▲ ▼ |
| Chinese zodiac sign | 🐉 Dragon |
| Western zodiac sign | ♈ Aries |
| Hometown | Seoul |
| Height | 165.0cm (5'5") ▲ ▼ |
| Weight | 50.0kg (110lb) ▲ ▼ |
| Blood type | A |
| Debut date | 2012-02-09 (12 years and 10 months ago) ▲ ▼ |
| Country of origin | 
Korea, Republic of |
| Name | Company | Debut date | Disbandment date | Current member | |
|---|---|---|---|---|---|
|
(유니티)
|
The Unit Culture Industry Company | 2018-05-18 | 2018-10-12 | Group disbanded |
|
(스피카)
|
CJ E&M, B2M Entertainment | 2012-02-09 | 2017-02-16 | Group disbanded |