General Lambert may refer to:
Henri François Lambert (1760–1796), French Revolutionary Army brigadier general John Lambert (British Army officer) (1772–1847), British Army general John Lambert (general) (1619–1684), British Army major general Karl Lambert (1815–1865), Imperial Russian Army General of Cavalry Peter J. Lambert (fl. 1980s–2020s), U.S. Air Force major general Thomas Stanton Lambert (1870/71–1921), British Army major general (temporary rank) Wayne W. Lambert (born 1936), U.S. Air Force brigadier general