How do you write military rank?

Answer 1

US Army: 2nd Lieutenant is 2LT, 1st Lieutenant is 1LT, Captain is CPT, Major is MAJ, Lieutenant Colonel is LTC, Brigader General is BGN, General is GEN. Private is PVT, Private First Class is PFC, Corporal is CPL, Sergeant is SGT, Staff Sergeant is SSG, Sergeant First Class is SFC, Master Sergeant is MSG, First Sergeant is 1SG.

Answer 2

The current enlisted ranks in the US Army or Marines include:

private (also private first class)

corporal (also lance corporal)

sergeant (staff sergeant, first sergeant, gunnery sergeant, sergeant major)

warrant officer

lieutenant (first lieutenant)

captain

major

lieutenant colonel

colonel

general (brigadier general, lieutenant general, major general)