General Lucas may refer to:
Alfred Lucas (Indian Army officer) (1822–1896), British Indian Army general Charles Lucas (1613–1648), English Army general Cuthbert Lucas (1879–1958), British Army major general John P. Lucas (1890–1949), U.S. Army major general Robert Lucas (governor) (1781–1853), Ohio Militia brigadier general Steve Lucas (born 1952), Canadian Air Force lieutenant general
See also Attorney General Lucas (disambiguation)