Lee Sang-yun
- Title : Lee Sang-yun
- Popularity : 5.802
- Known For : Acting
- Birthday : 1981-08-15
- Place of Birth : Seoul, South Korea
- Homepage :
- Also Known As : 이상윤, Lee Sang Yoon, SangYoon Lee, Lee Sangyun, Sangyun Lee, Sang-Yun Lee, Sang-Yoon Lee, 李相侖, 李相仑, 李尚允