Yoon Se-eun
Known for: Actress
Born: 14 June 2003 (age 23), Pyeongtaek, South Korea
Credits: 2 titles
Yoon Se-eun, known mononymously as Seeun, is a South Korean singer, lyricist and former child actress currently under High Up Entertainment. She is a member of the girl group STAYC, and a pre-debut member of the girl group Weeekly.
