Kwak Sun-young
South Korean actress
- Title: Kwak Sun-young
- Popularity: 7.906
- Known For: Acting
- Birthday: 1983-05-11
- Place of Birth: Seoul, South Korea
- Homepage: http://blossomenter.com/actors/kwak_sunyoung/
- Also Known As: Kwak Seon-yeong, Gwak Seon-yeong