Acting
Leehan
December 20 2004- Place of birth: Busan, South Korea
- Gender: Male
- Also known as: Kim Dong-hyun, 김동현, 이한, BOYNEXTDOOR, 보이넥스트도어
Kim Dong-hyun (김동현; born October 20, 2004 ), known professionally as Leehan (이한), is a South Korean singer under KOZ Entertainment. He is a member of the boy group BOYNEXTDOOR.
