Lee Wan Yuen (born 20 November 1977) is a Malaysian taekwondo practitioner from Kuala Lumpur.
She competed at the 2000 Summer Olympics in Sydney. She won a silver medal in heavyweight at the 1998 Asian Games in Bangkok, and a bronze medal at the 2002 Asian Games. She won a bronze medal at the 1996 Asian Taekwondo Championships in Melbourne.