Alfred Barnes

Alfred Barnes may refer to:


 * Alfred Barnes (Labour politician) (1887–1974), British Labour Party MP and government minister
 * Alfred Barnes (Derbyshire politician) (1823–1901), British Liberal and later Liberal Unionist politician, MP 1880–1892
 * Alfred Smith Barnes (1817–1888), American publisher
 * Alfred E. Barnes (1892–1960), architect from Kansas City, Missouri
 * Alfred Barnes (1996), comedian from Carroll County, Maryland