Stanfill is a surname. Notable people with the surname include:
Bill Stanfill (born 1947), American football player Dennis Carothers Stanfill, American businessman and philanthropist Kristian Stanfill (born 1983), American singer-songwriter Louis Stanfill (born 1985), American rugby player William A. Stanfill (1892–1971), American politician
See also Stanfill, Kentucky, unincorporated community in Harlan County, Kentucky, United States