British Army, R.A.F. & Royal Navy military ranks

Army	Royal Air Force	Royal Navy
Field Marshal General Lieutenant-General Major-General Brigadier Colonel Lieutenant-Colonel Major Captain Lieutenant Second Lieutenant	Marshal of the Royal Air Force Air Chief Marshal Air Marshal Air Vice-Marshal Air Commodore Group Captain Wing Commander Squadron Leader Flight-Lieutenant Flying Officer Pilot Officer	Admiral of the Fleet Admiral Vice Admiral Rear Admiral Commodore Captain Commander Lieutenant-Commander Lieutenant Sublieutenant Acting Sublieutenant
Non-Commissioned Ranks
Warrant Officer Class 1 Warrant Officer Class 2 Staff Sergeant Sergeant Corporal Lance Corporal Private	Warrant Officer Flight-Sergeant Chief Technician Sergeant Corporal Junior Technician Senior Aircraftman Leading Aircraftman Aircraftman	Warrant Officer Chief Petty Officer Petty Officer Leading Hand Rating

Women's Royal Army Corps	Women's Royal Air Force	Women's Royal Naval Service
Brigadier Colonel Lieutenant-Colonel Major Captain Lieutenant	Air Commandant Group Officer Wing Officer Squadron Officer Flight Officer Flying Officer Pilot Officer	Commandant Superintendent Chief Officer First Officer Second Officer Third Officer