Lee Dong-whun (Korean: 이동훈, born June 25, 1987) is a South Korean figure skater.

He is the 2004-2008 South Korean national champion.

He trained at the Lake Arrowhead, California, while being coached by Rafael Arutyunyan, the former coach of Michelle Kwan.

He was born in Seoul, South Korea.

This article about a South Korean figure skater is a stub.