Acting · Gwangmyeong, Gyeonggi, South Korea · Born August 3, 1999
Yoo Yeon-jung (Korean: 유연정; born August 3, 1999), known mononymously as Yeonjung, is a South Korean singer signed under Starship Entertainment and Yuehua Entertainment. She is best known for being a member of the South Korean-Chinese girl group WJSN, and for finishing 11th in the survival show Produce 101, making her a member of I.O.I.
TVUh, But Like, Seriously!
2026
as Self
TVDebut's Plan
2025
as Self - Mentor
TVThe Seasons
2023
as Self
MovieWJSN Fan-Con "Codename : Ujung"
2023
MovieParasite Challenge Double-Up WJSN
2022
as Yeonjung
MovieWJSN Concert 2022 "Wonderland"
2022
as Yeonjung
MovieWJSN Secret Gathering : The Fake
2022
as Yeonjung
MovieI.5.I - Yes, I Love It!
2021
as Yeonjung
MovieWJSN The Secret of The Grand Mansion : The Missing Girls
2021
as Yeonjung
TVThe Game Caterers
2021
as Self
MovieWJSN: As We Wish
2020
as Self
TVQueendom
2019
as Self - Contestant
TVRUN.wav
2019
as Self
TV판벌려 - 이번 판은 한복판
2019
as Self
TVStar Road
2018
TVIdol Room
2018
as Self
TVA Korean Odyssey
2017
as Lee Da-in
TV우소보쇼
2017
TVBaek Jong-won's Food Truck
2017
as Self - Customer (WJSN)
MovieI.O.I - "Time Slip" Concert
2017
as Honey Voice Yeonjung
TVStandby I.O.I
2016
as Self
TVSister's Slam Dunk
2016
as Self
TVUZZU TAPE
2016
TVProduce 101
2016
as Self - Contestant
TVMen on a Mission
2015
as Self
TVSNL Korea
2011
as Self
TVWeekly Idol
2011
as Self
MovieWJSN Comeback Show: Sequence
