The Couch Critic
Couch Critic
Trending
Movies
TV Shows
Lists
Reviews
What to Watch
Open menu
The Couch Critic
Menu
Trending
Movies
TV Shows
Lists
Reviews
What to Watch
© 2026 The Couch Critic
Loading page content
Home
/
People
/
Yoon
Born
Apr 14, 2004
Age 22
Place of Birth
Gwangju, South Korea
Known For
Acting
Gender
Female
Career Highlights
3
Movies
19
TV Shows
Also Known As
심자윤
Shim Ja-yoon
STAYC
IMDb Profile
Yoon
Acting
Biography
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.
Movies
3
TV Shows
19
Lovely Death
as
Yeon
2026
STAYC TOUR [STAY TUNED] in Sydney
as
Self
2025
STAYC 1st World Tour [TEENFRESH] in Seoul
as
Self
2024
![STAYC TOUR [STAY TUNED] in Sydney poster](/_next/image?url=https%3A%2F%2Fimage.tmdb.org%2Ft%2Fp%2Fw500%2FfsAVgRn8lIjFdweHpq6uODxhK8r.jpg&w=1920&q=75)
![STAYC 1st World Tour [TEENFRESH] in Seoul poster](/_next/image?url=https%3A%2F%2Fimage.tmdb.org%2Ft%2Fp%2Fw500%2F3QVbLW4FOW9xLg83CpDIIuoyyub.jpg&w=1920&q=75)