Yoon
Acting
21 years oldGwangju, South KoreaBiography
Shim Ja-yun (심자윤), known under her stage name Yoon (윤), is a South Korean singer/K-pop idol. She is under High Up Entertainment. She is best known as one of the lead vocalists of the girl group STAYC.
Personal Details
Also Known As
심자윤
Shim Ja-yoon
Shim Ja-yun
Shim Jayoon
Sim Ja-yun
![STAYC 1st World Tour [TEENFRESH] in Seoul](/_next/image?url=https%3A%2F%2Fimage.tmdb.org%2Ft%2Fp%2Fw500%2F3QVbLW4FOW9xLg83CpDIIuoyyub.jpg&w=3840&q=75)
TV Shows (15)
3.4
KPOPPED
as Self
2025
Office Workers
as Self
2025
5.0
Starlight Boys
as Guider
2024
Inspector
as Self
2024
6.0
Make Mate 1
as Special C Mate
2024
MONSTOP Travel Agency
as self (Yoon)
2023
PANGPANG STAYC
2023
STAYC's Secret in Busan
as Self
2023
9.5
Just an Excuse
as Self
2022
IDOL 1N2D
2022
Blue Dragon Series Awards
as Self
2022
7.0
Show!terview with Sunmi
as Guest
2022
STAYCation
as Self
2021
STAYC
as Self
2020
7.5
Men on a Mission
2015