정연
- Nacimiento
- 1 de noviembre de 1996 (29 años)
- Lugar de nacimiento
- Suwon, Gyeonggi, South Korea
Yoo Jeong-yeon, known mononymously as Jeongyeon, is a South Korean singer under Varo Entertainment. She is a member of the girl group TWICE, formed through the reality television show Sixteen (2015).
