The below table outlines the 138 ranks available in the WCC. You should view Appendix C to find out the minimum requirements for each, and which sections are currently inactive.

Air Force	Army	Marines	Navy	Coast Guard	Space
New Entry (NE)
Junior Cadet	Junior Cadet	Junior Cadet	Junior Cadet	Junior Cadet	Junior Cadet
Cadet	Cadet	Cadet	Ordinary Seaman	Ordinary Seaman	Crewman 3rd Class
Leading Aircraftman	Private	Private	Able Seaman	Able Seaman	Crewman 2nd Class
Senior Aircraftman	Trooper	Private First Class	Leading Seaman	Leading Seaman	Crewman 1st Class
Junior Corporal	Lance Corporal	Lance Corporal	Petty Officer 3rd Class	Petty Officer 3rd Class	Yeoman
Corporal	Corporal	Corporal	Petty Officer 2nd Class	Petty Officer 2nd Class	Specialist
Sergeant	Sergeant	Sergeant	Petty Officer 1st Class	Petty Officer 1st Class	Technical Sergeant
Flight Sergeant	Staff Sergeant	Gunnery Sergeant	Chief Petty Officer	Chief Petty Officer 2nd Class	Senior Technical Sergeant
Warrant Officer	Warrant Officer	Master Sergeant	Senior Chief Petty Officer	Chief Petty Officer 1st Class	Warrant Officer
Master Warrant Officer	Master Warrant Officer	Master Gunnery Sergeant	Master Chief Petty Officer	Master Chief Petty Officer	Senior Warrant Officer
Master Warrant Officer of the Corps	Master Warrant Officer of the Corps	Sergeant Major of the Corps	Master Chief Petty Officer of the Corps	Command Chief Petty Officer	Command Warrant Officer
Officer Cadet	Officer Cadet	Officer Cadet	Officer Cadet	Officer Cadet	Officer Cadet
Pilot Officer	Second Lieutenant	Second Lieutenant	Midshipman	Midshipman	Ensign
Flying Officer	Lieutenant	Lieutenant	Sub Lieutenant	Sub Lieutenant	Lieutenant Junior Grade
Flight Lieutenant	Captain	Captain	Lieutenant	Lieutenant	Lieutenant
Squadron Leader	Major	Major	Lieutenant Commander	Lieutenant Commander	Lieutenant Commander
Wing Commander	Lieutenant Colonel	Lieutenant Colonel	Commander	Commander	Commander
Group Captain	Colonel	Colonel	Captain	Captain	Captain
Air Commodore	Brigadier	Brigadier	Commodore	Commodore	Fleet Captain
Air Vice Marshal	Major General	Major General	Rear Admiral	Rear Admiral	Rear Admiral
Air Marshal	Lieutenant General	Lieutenant General	Vice Admiral	Vice Admiral	Vice Admiral
Air Chief Marshal	General	General	Admiral	Admiral	Admiral
Marshal of the Air Force	Field Marshal	Captain General	Admiral Of The Fleet	Admiral of the Coast Guard	Admiral of the Space Fleet