階級

日本		The United States				United Kingdom
自衛隊	旧陸（海）軍	Navy（海軍）	Marine Corps（海兵隊）	Army（陸軍）	Air Force（空軍）	Navy（海軍）	Army（陸軍）	Air Force（空軍）
	元帥	Admiral of the Fleet		General of the Armies	General of the Air Force	Admiral of the Fleet	Field Marshal	Marshal of the Royal Air Force
	大将	Admiral	General	Ceneral	Ceneral	Admiral	General	Air Chief-Marshal
陸【海・空】将	中将	Vice Admiral	Lieutenant General	同左	同左	Vice-Admiral	Lieutenant- General	Air Marshal
陸【海・空】将補	少将	Rear Admiral	Major General	〃	〃	Rear-Admiral	Major- General	Air Vice-Marshal
		(Commodore)	Brigadier General	〃	〃	(Commodore)	Brigadier	Air Commodore
１等陸【海・空】佐	大佐	Captain	Colonel	〃	〃	Captain	Colonel	Group Captain
２等陸【海・空】佐	中佐	Commander	Lieutenant Colonel	〃	〃	Commander	Lieutenant- Colonel	Wing Commander
３等陸【海・空】佐	少佐	Lieutenant Commander	Major	〃	〃	Lieutenant- Commander	Major	Squadron Leader
１等陸【海・空】尉	大尉	Lieutenant	Captain	〃	〃	Lieutenant	Captain	Flight Lieutenant
２等陸【海・空】尉	中尉	Lieutenant Junior Grade	First Lieutenant	〃	〃	Sub-Lieutenant	Lieutenant	Flying Officer
３等陸【海・空】尉	少尉	Ensign	Second Lieutenant	〃	〃	Midshipman	Second- Lieutenant	Pilot Officer
准海尉（海上自衛隊のみ）	准尉（旧特務曹長）	Commissioned Warrant Officer	同左	Chief Warrant Officer	〃		Warrant Officer Class Ⅰ	搭乗員	地上整備員
		Commissioned Warrant Officer	同左	Chief Warrant Officer	〃		Warrant Officer Class Ⅰ	ＭａｓｔｅｒＡｉｒｃｒｅｗ	Warrant Officer
		Warrant Officer	〃	Warrant Officer	〃		Warrant Officer Class Ⅱ	ＭａｓｔｅｒＡｉｒｃｒｅｗ	Warrant Officer
１等陸【海・空】曹	曹長	Master Chief Petty Officer	Sergeant Major Master Cunnnery Sergt.	Sergeant Major	Chief Master Sergeant	Fleet Chief Petty Officer	Staff Sergeant	Ｆｌｉｇｈｔ　 Sergeant	Ｆｌｉｇｈｔ Sergeant Chief Technician
		Senior Chief Petty Officer	First Sergeant Master Sergeant	Master Sergeant	Senior Master Sergeant	Fleet Chief Petty Officer
		Senior Chief Petty Officer	First Sergeant Master Sergeant	Master Sergeant	Senior Master Sergeant	Chief Petty Officer
		Chief Petty Officer	Cunnery Sergeant	Sergeant 1st Class	Master Sergeant	Chief Petty Officer	Sergeant	Sergeant	Sergeant
２等陸【海・空】曹	軍曹	Petty Officer 1st Class	Staff Sergeant	同左	Technical Sergeant	Petty OfficerⅠ	Sergeant	Sergeant	Sergeant
３等陸【海・空】曹	伍長	Petty Officer 2nd Class	Sergeant	〃	Staff Sergeant	Petty OfficerⅡ	Corporal		Corporal Junior Technician
陸【海・空】士長	兵長	Petty Officer 3rd Class	Corporal	〃	Sergeant	Petty OfficerⅢ	Corporal		Corporal Junior Technician
１等陸【海・空】士	上等兵	Seaman	Lance Corporal	Private 1st Class	Airman 1st Class	Leading Seaman	Lance Corporal		Senior Aircraftman
２等陸【海・空】士	１等兵	Seaman Apprentice	Private 1st Class	Private	Airman	Able Seaman	Private		Leading Aircraftman
	２等兵	Seaman Recruit	Private	Private	Airman Basic	Ordinary Seaman	Private		Aircraftman