William Malone may refer to:
Bill C. Malone (born 1934), American musician and writer Bill Malone (magician) (born 1958), American entertainer Bill Malone (broadcaster), American television and radio personality William George Malone (1859–1915), World War I New Zealand officer William M. Malone (1900–1981), politician in San Francisco, California William Malone (baseball) (1868–1917), American baseball player William Malone (director) (born 1953), American filmmaker
See also Billy Malone, a character in the TV series Arrow