Yun Seo-Jeong (South Korean Actress)

Yun Seo-Jeong (Hangul: 윤서정) is a South Korean actress born on August 9, 1979. She has built an extensive career working in supporting and guest roles across South Korean television dramas and films.

Acting Career

Yun has appeared in numerous high-profile Korean dramas and feature films, typically taking on supporting characters, professional figures, or community roles. Her film credits include appearances in Count (2023) as Bok-An's mother, Exist Within (2022), Honest Candidate (2020), Beasts Clawing At Straws (2020), and Sub-zero Wind (2019).

In television, her credited appearances span various networks and streaming platforms, including roles in Still Shining (2026), Chunhwa Love Story (2025), Chief Detective 1958 (2024), Doctor Cha (2023), The Escape of the Seven (2023), and Lovers of the Red Sky (2021).