Starfleet Rank Comparison

For comparison between Starfleet and Marine Ranks go Here

OFFICER	WARRANT	ENLISTED
Captain
Commander
Lt. Commander	Chief Warrant Officer	Master Chief Petty Officer
Lieutenant	Master Warrant Officer	Senior Chief Petty Officer
Lt. Junior Grade	Staff Warrant Officer	Chief Petty Officer
Ensign	Warrant Officer	Petty Officer 1st Class
		Petty Officer 2nd Class
		Petty Officer 3rd Class
		Crewman
		Crewman Apprentice
		Crewman Recruit