- Known for
- Acting
- Born
- Apr 14, 2004 (22 years old)
- Place of birth
- Gwangju, South Korea
Yoon
Shim Ja-yoon, known professionally as Yoon, is a South Korean singer under High Up Entertainment. She is a member of the girl group STAYC.
Shim Ja-yoon, known professionally as Yoon, is a South Korean singer under High Up Entertainment. She is a member of the girl group STAYC.
