Robert E. Harrill, or Harrell, (February 2, 1893 – June 4, 1972) was an American man also known as the Fort Fisher Hermit. He became a hermit in 1955, at the age of 62, having hitchhiked to Fort Fisher on the North Carolina coast from Morganton, North Carolina. He had previously been committed to a mental hospital in Morganton, after his marriage failed. Harrill settled in an abandoned World War II bunker set in a salt marsh beside the Cape Fear River in the Fort Fisher State Recreation Area.