David Leigh Colvin (January 28, 1880 in Charleston, South Carolina– September 7, 1959) was an American politician and member of the Prohibition Party and the Law Preservation Party. He spent most of his life in New York, where he was an historian and a temperance society executive. He attended the American Temperance University and Ohio Wesleyan University before going on to study law at the University of California, Berkeley, University of Chicago, and Columbia University.