Flag Officer

Navy Rank	Marine Rank
Fleet Admiral	Field Marshal
Admiral	General
Rear Admiral	Major General
Commodore	Brigadier General

Commissioned Officer

Navy Rank	Marine Rank
Fleet Captain	Field Colonel
Captain	Colonel
Commander	Lieutenant Colonel
Lieutenant Commander	Major
Lieutenant	Marine Captain
Lieutenant Junior Grade	First Lieutenant
Ensign	Second Lieutenant

Provisional Officer

Navy Rank	Marine Rank
Provisional Captain	Provisional Colonel
Provisional Commander	Provisional Lieutenant Colonel
Provisional Lieutenant Commander	Provisional Major
Provisional Lieutenant	Provisional Marine Captain
Provisional Lieutenant Junior Grade	Provisional First Lieutenant
Provisional Ensign	Provisional Second Lieutenant
Provisional Recruit	Provisional Recruit

Enlisted/Non-Commissioned

Navy Rank	Marine Rank
Master Chief Petty Office	Sergeant Major
Senior Chief Petty Officer	Master Sergeant
Chief Petty Officer	Sergeant First Class
Petty Officer First Class	Staff Sergeant
Petty Officer Second Class	Sergeant
Petty Officer Third Class	Corporal
Crewman	Private
Crewman Apprentice	Private Apprentice
Crewman Recruit	Private Recruit

Cadet Ranks

Rank Name	Rank Image
Cadet, Senior Grade (4th Year)
Cadet, Junior Grade (3rd Year)
Cadet, Sophomore Grade (2nd Year)
Cadet, Freshman Grade (1st Year)