General Dean may refer to:
Aaron R. Dean II (fl. 1980s–2010s), U.S. Army brigadier general Clyde D. Dean (1930–2001), U.S. Marine Corps lieutenant general James Theodore Dean (1865–1939), U.S. Army brigadier general Richard D. Dean (born 1929), U.S. Army brigadier general William F. Dean (1899–1981), U.S. Army major general
See also John R. Deane (1896–1982), U.S. Army major general John R. Deane Jr. (1919–2013), U.S. Army general Tony Deane-Drummond (1917–2012), British Army major general