Known For
Acting
Known Credits
28
Gender
Female
Birthday
August 3, 1999 (26 years old)
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.
| 2026 | Uh, But Like, Seriously!as Self | |
| 2025 | Debut's Planas Self - Mentor | |
| 2023 | The Seasonsas Self | |
| 2023 | WJSN Fan-Con "Codename : Ujung"as | |
| 2022 | Parasite Challenge Double-Up WJSNas Yeonjung | |
| 2022 | WJSN Concert 2022 "Wonderland"as Yeonjung | |
| 2022 | WJSN Secret Gathering : The Fakeas Yeonjung | |
| 2021 | I.5.I - Yes, I Love It!as Yeonjung | |
| 2021 | WJSN The Secret of The Grand Mansion : The Missing Girlsas Yeonjung | |
| 2021 | The Game Caterersas Self | |
| 2020 | WJSN: As We Wishas Self | |
| 2019 | Queendomas Self - Contestant | |
| 2019 | RUN.wavas Self | |
| 2019 | 판벌려 - 이번 판은 한복판as Self | |
| 2018 | Star Roadas | |
| 2018 | Idol Roomas Self | |
| 2017 | A Korean Odysseyas Lee Da-in | |
| 2017 | 우소보쇼as | |
| 2017 | Baek Jong-won's Food Truckas Self - Customer (WJSN) | |
| 2017 | I.O.I - "Time Slip" Concertas Honey Voice Yeonjung | |
| 2016 | Standby I.O.Ias Self | |
| 2016 | Sister's Slam Dunkas Self | |
| 2016 | UZZU TAPEas | |
| 2016 | Produce 101as Self - Contestant | |
| 2015 | Men on a Missionas Self | |
| 2011 | SNL Koreaas Self | |
| 2011 | Weekly Idolas Self | |
| WJSN Comeback Show: Sequenceas |
| 2019 | Best Mistake...Vocals | |
| 2018 | Where Stars Land...Theme Song Performance | |
| 2018 | The Undateables...Theme Song Performance | |
| 2016 | The Snow Queen 3: Fire and Ice...Vocals |
