Commandant of the Marine Corps / x1
- Selected by the Supreme Command.
- The General Manager of all U.S. Forces Marine Corps

Assistant Commandant of the Marine Corps / x1
- Selected by the Commandant of the Marine Corps.
- The Assistant Manager of the U.S. Marine Corps Forces.

Director of the Marine Corps / x1
- Selected by the Commandant and his Assistant..
- The Manager of all Officers within the U.S. Marine Corps.

Aide-de-Camp of the Commandant / x1
- Selected by the Commandant of the Marine Corps
- The Main Advisor of the Commandant of the Marine Corps.

Fleet Marine Forces Commander / x1 - General
- Selected by the Marine Corps Headquarters
- The General Commander of all Fleet Marine Forces and the units under it.

Deputy Fleet Marine Forces Commander / x1 - Lt. General
- Selected by the FMF Commander.
- The Executive Commander of all Fleet Marine Forces and the units under it.

Major General / indefinite
Brigadier General / indefinite

Colonel / indefinite
Lt. Colonel / indefinite
Major / indefinite

Captain / indefinite
First Lt. / indefinite
Second Lt. / indefinite

Sergeant Major / indefinite
First Sergeant / indefinite
Master Sergeant / indefinite

Gunnery Sergeant / indefinite
Platoon Sergeant / indefinite
Sergeant / indefinite

Corporal / indefinite
Private First Class / indefinite
Private / indefinite