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 6 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