General Hayes may refer to:
Charles H. Hayes (1906–1995), U.S. Marine Corps lieutenant general Eric Hayes (1896–1951), British Army major general J. Michael Hayes (fl. 1960s–1990s), U.S. Marine Corps brigadier general Joseph Hayes (general), (1835–1912), Union Army brigadier general Philip Hayes (United States Army officer) (1887–1949), U.S. Army major general Richard Hayes (general) (fl. 1980s–2010s), U.S. Army National Guard major general Rutherford B. Hayes (1822–1893), Union Army brigadier general and brevet major general, later President of the United States Thomas J. Hayes III (1914–2004), U.S. Army major general Webb Hayes (1856–1934), U.S. Army brigadier general
See also General Hays (disambiguation)