Selca owner wjsn_yeonjung
Pop type K-pop
Stage name (romanized)Yeonjung
Stage name (original)연정
Real name (romanized)Yoo Yeonjung
Real name (original) 연정 (兪璉靜)
Birth date 1999-08-03 (age 20)
Hometown Gwangmyeong
Height 165.0cm (5'5")
Blood type A
Debut date 2016-05-04 (3 years and 10 months ago)
Country of origin kor Korea, Republic of


Name Company Debut date Disbandment date Current member Roles
media 1284856 Cosmic Girls (우주소녀 (宇宙少女)) Starship Entertainment, Yuehua Entertainment 2016-02-25 Yes Main vocal, Maknae
media 653123 I.O.I (아이오아이) YMC Entertainment, CJ E&M 2016-05-04 2017-01-31 Group disbanded Main vocal