Lee Sang-Yoon (born 10 April 1969) is a retired South Korean football player.
He played mostly for Ilhwa Chunma.
He played for the South Korea national football team and was a participant at two edition of FIFA World Cup, in 1990 and 1998.
Seongnam Ilhwa Chunma (including Ilhwa Chunma, Cheonan Ilhwa Chunma)