| idol_id | 948 |
| Selca owner | momoland_jane |
| Pop type | K-pop |
| Stage name (romanized) | Jane |
| Stage name (original) | 제인 |
| Real name (romanized) | Seong Jiyeon |
| Real name (original) | 성지연 (成智筵) |
| Birth date | 1997-12-20 (age 26) ▲ ▼ |
| Chinese zodiac sign | 🐂 Ox |
| Western zodiac sign | ♐ Sagittarius |
| Hometown | Seoul |
| Height | 166.7cm (5'6") ▲ ▼ |
| Weight | 46.0kg (101lb) ▲ ▼ |
| Blood type | O |
| Debut date | 2016-11-10 (8 years ago) ▲ ▼ |
| Country of origin | 
Korea, Republic of |
| Name | Company | Fandom | Debut date | Disbandment date | Current member | Roles | |
|---|---|---|---|---|---|---|---|
|
Momoland (모모랜드) | MLD Entertainment | 2016-11-10 | 2023-01-27 | Group disbanded | Main dancer |