Trenholm may refer to: People Trenholm (surname), including a list of persons with the surname Places Fort Trenholm, a historic (1864) artillery battery located at Johns Island, Charleston, South Carolina Trenholm, Virginia, an unincorporated community in Powhatan County Trenholm, one of two islands comprising Cape Jourimain Trenholm Point, an ice-covered point northwest of Eldred Point on the coast of Marie Byrd Land