Known For:
Acting
Birthday:
August 3, 1999
Place of Birth:
Gwangmyeong, Gyeonggi, South Korea
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.
| Year | Movie | Role |
|---|---|---|
| 2023 | WJSN Fan-Con "Codename : Ujung" | |
| 2022 | WJSN Secret Gathering : The Fake | Yeonjung |
| 2022 | WJSN Concert 2022 "Wonderland" | Yeonjung |
| 2022 | Parasite Challenge Double-Up WJSN | Yeonjung |
| 2021 | WJSN The Secret of The Grand Mansion : The Missing Girls | Yeonjung |
| 2021 | I.5.I - Yes, I Love It! | Yeonjung |
| 2020 | WJSN: As We Wish | Herself |
| 2017 | I.O.I - "Time Slip" Concert | Honey Voice Yeonjung |
| WJSN Comeback Show: Sequence |
| Year | TV Show | Role |
|---|---|---|
| 2025 | Debut's Plan | Mentor |
| 2021 | The Game Caterers | Self |
| 2019 | Queendom | Self - Contestant |
| 2019 | 판벌려 - 이번 판은 한복판 | Herself |
| 2019 | RUN.wav | Herself |
| 2018 | Idol Room | Herself |
| 2018 | Star Road | |
| 2017 | 우소보쇼 | |
| 2017 | A Korean Odyssey | Lee Da-in |
| 2017 | Baek Jong-won's Food Truck | Self - Customer (WJSN) |
| 2016 | UZZU TAPE | |
| 2016 | Produce 101 | Herself |
| 2016 | Standby I.O.I | Yoo Yeon-jung |
| 2015 | Men on a Mission | Self |
| 2011 | SNL Korea | Herself |
| 2011 | Weekly Idol | Herself |