Taesan
- Birthday: 2004-08-10
- Place of birth: Gwangju, South Korea
- Also know as: Han Dong-min
Han Dong-min (한동민; born August 10, 2004), known professionally as Taesan (태산), is a South Korean rapper, singer and songwriter under KOZ Entertainment. He is a member of the boy group BOYNEXTDOOR.
