Major-general (United Kingdom) Major-general (United Kingdom) Major general (Maj Gen), is a "two-star" rank in the British Army and Royal Marines. The rank was also briefly used by the Royal Air Force for a year and a half, from its creation to August 1919. In the British Army, a major general is the customary rank for the appointment of division commander. In the Royal Marines, the rank of major general is held by the Commandant General. A major general is senior to a brigadier but subordinate to lieutenant general. The rank has a NATO rank code of OF-7, equivalent to a rear admiral
Major general French Army, Major General (in full "Major General of the Army", "Major général de l'armée de terre") is a position and the major general is normally of the rank of corps general. Historically, the French army had some "sergent-majors généraux", also called "sergents de bataille", whose task was to prepare the disposition of the army on the field before a battle. These "sergents-majors généraux" became a new rank, the "maréchal de camp" (not the same as a field marshal, in the French Army from antiquity called a "Maréchal de France"), which was the equivalent of the rank of major general.