William Hearst may refer to: William Randolph Hearst (1863–1951), American newspaper publisher and politician William Randolph Hearst Jr. (1908–1993), his son, American businessman and newspaper publisher William Randolph Hearst III (born 1949), his son, American heir, businessman and philanthropist William Randolph Hearst II (born 1942), grandson of the newspaper magnate, American businessman William Howard Hearst (1864–1941), premier of Ontario, Canada, 1914–1919
See also William Hurst (disambiguation)