Acting
Yoon Se-eun
Born June 14, 2003 (Age 23)Pyeongtaek, South Korea15 Credits
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.
