General Cavendish may refer to:
Alfred Cavendish (1859–1943), British Army brigadier general Charles Cavendish (general) (1620–1643), English royalist colonel-general Charles Cavendish (Nottingham MP) (1591–1653), English royalist lieutenant general Charles Cavendish, 3rd Baron Chesham (1850–1907), British Army brigadier general and temporary major general Lord Frederick Cavendish (British Army officer) (1729–1803), British Army general Henry Cavendish (British Army officer) (1789–1873), British Army general