Adam Duncan is an American politician. He is a member of the South Carolina House of Representatives from the 2nd District, serving since 2024. He is a member of the Republican party.
Duncan is an assistant wrestling coach at West-Oak High School and head boys' golf coach.
See also: , , , 2024 South Carolina House of Representatives election
In March 2024, Republican incumbent Bill Sandifer III filed for re-election. In the SC Republican June primary, he was defeated by Duncan, a member of the South Carolina Freedom Caucus.
Duncan pledged to support Congressional term limits.
Duncan serves on the House Education and Public Works and the Interstate Cooperation committees.