Lee Kyu-hyun (Korean: 이규현, born October 15, 1980) is a South Korean former competitive figure skater. He is an eight-time (1997–2003) South Korean national champion. He represented South Korea at the 1998 Winter Olympics and the 2002 Winter Olympics, placing 24th and 28th, respectively. His highest placement at an ISU Championship was 8th at the 1997 World Junior Championships. He is the brother of speed skater Lee Kyou-hyuk.