NATO Military Ranks Ordered Lowest-to-Highest
OR-1 / OR-2
Private / Gunner / Trooper
OR-3 / OR-4
Corporal / Bombardier / Specialist
OR-7 - OR-9
Warrant Officer / Sergeant Major
OF-1
2nd Lieutenant / Junior Cadet
OF-2
Lieutenant / 1st Lt / Captain
OF-6
Brigadier / Brig. General
OF-7
Major General / Div. General
OF-8
Lieutenant General / Army Corps Gen.
OF-9
General / Col. General / Army General
OF-10
Field Marshal / Gen. of the Army / Gen. of the AF
