General Collins may refer to:
Arthur S. Collins Jr. (1915–1984), U.S. Army lieutenant general Charles Collins (British Army officer) (fl. 1990s–2020s), British Army major general Harry J. Collins (1895–1963), U.S. Army major general J. Lawton Collins (1896–1987), U.S. Army general James Francis Collins (1905–1989), U.S. Army general James Lawton Collins (1882–1963), U.S. Army major general James Lawton Collins Jr. (1917–2002), U.S. Army brigadier general John A. Collins (chaplain) (1931–2003), U.S. Air Force major general Michael Collins (astronaut) (1930–2021), U.S. Air Force major general Michael Collins (Irish leader) (1890–1922), Irish National Army general Robert Collins (British Army officer) (1880–1950), British Army major general William R. Collins (1913–1991), U.S. Marine Corps major general
See also Geoffrey Collin (1921–2009), British Army major general Jean Christophe Collin (1754–1806), First French Empire general of cavalry Charles H. T. Collis (1838–1902), Union Army brevet brigadier general