各軍によって、階級と名称が異なるものがあったりして、混乱しそうですね。「Captain」は、海軍では大佐ですが、それ以外では大尉です。
階級章の画像の大きさは相対比ではありませんので、ご留意ください。
Pay Grade | 階級 | 陸軍 | 海軍 | 空軍 | 海兵隊 |
O-10 | 元帥 | General of the Army![]() | Fleet Admiral![]() | General of the Air Force![]() | ----- |
大将 | General![]() | Admiral![]() | General![]() | General![]() | |
O-9 | 中将 | Lieutenant General![]() | Vice Admiral![]() | Lieutenant General![]() | Lieutenant General![]() |
O-8 | 少将 | Major General![]() | Rear Admiral (Upper Half)![]() | Major General![]() | Major General![]() |
O-7 | 准将 | Brigadier General![]() | Rear Admiral Lower Half![]() | Brigadier General![]() | Brigadier General![]() |
O-6 | 大佐 | Colonel![]() | Captain![]() | Colonel![]() | Colonel![]() |
O-5 | 中佐 | Lieutenant Colonel![]() | Commander![]() | Lieutenant Colonel![]() | Lieutenant Colonel![]() |
O-4 | 少佐 | Major![]() | Lieutenant Commander![]() | Major![]() | Major![]() |
O-3 | 大尉 | Captain![]() | Lieutenant![]() | Captain![]() | Captain![]() |
O-2 | 中尉 | First Lieutenant![]() | Lieutenant Junior Grade![]() | First Lieutenant![]() | First Lieutenant![]() |
O-1 | 少尉 | Second Lieutenant![]() | Ensign![]() | Second Lieutenant![]() | Second Lieutenant![]() |
WO-5 | 准尉長 | Chief Warrant Officer Five![]() | Chief Warrant Officer Five![]() | Chief Warrant Officer Five N/A | Chief Warrant Officer Five![]() |
WO-4 | 准尉長 | Chief Warrant Officer Four![]() | Chief Warrant Officer Four![]() | Chief Warrant Officer Four![]() | Chief Warrant Officer Four![]() |
WO-3 | 准尉長 | Chief Warrant Officer Three![]() | Chief Warrant Officer Three![]() | Chief Warrant Officer Three![]() | Chief Warrant Officer Three![]() |
WO-2 | 准尉長 | Chief Warrant Officer Two![]() | Chief Warrant Officer Two![]() | Chief Warrant Officer Two![]() | Chief Warrant Officer Two![]() |
WO-1 | 准尉 | Warrant Officer One![]() | Warrant Officer One![]() | Warrant Officer One![]() | Warrant Officer One![]() |
E-9 | 上級曹長 | Sergeant Major of the Army![]() | Master Chief Petty Officer of the Navy![]() | Chief Master Sergeant of the Air Force![]() | Sergeant Major of the Marine Corps![]() |
E-9 | 上級曹長 | Command Sergeant Major![]() | Fleet/Force Master Chief Petty Officer![]() | Command Chief Master Sergeant![]() | Sergeant Major![]() |
E-9 | 上級曹長 | Sergeant Major![]() | Command Master Chief Petty Officer![]() | Chief Master Sergeant![]() | Master Gunnery Sergeant![]() |
E-8 | 曹長 | First Sergeant![]() | Master Chief Petty Officer![]() | Senior Master Sergeant![]() | First Sergeant![]() |
E-8 | 曹長 | Master Sergeant![]() | Senior Chief Petty Officer![]() | Master Sergeant![]() | |
E-7 | 一等軍曹 | Sergeant First Class![]() | Chief Petty Officer![]() | Master Sergeant![]() | Gunnery Sergeant![]() |
E-6 | 二等軍曹 | Staff Sergeant![]() | Petty Officer First Class![]() | Technical Sergeant![]() |
Staff Sergeant![]() |
E-5 | 三等軍曹 | Sergeant![]() | Petty Officer Second Class![]() | Staff Sergeant![]() | Sergeant![]() |
E-4 | 伍長 | Corporal![]() Specialist ![]() | Petty Officer Third Class![]() | Senior Airman![]() | Corporal![]() |
E-3 | 上等兵 | Private First Class![]() | Seaman![]() | Airman First Class![]() | Lance Corporal![]() |
E-2 | 一等兵 | Private, E-2![]() | Seaman Apprentice![]() | Airman![]() | Private First Class![]() |
E-1 | 兵卒 | Private, E-1 N/A | Seaman Recruit N/A | Airman Basic N/A | Private N/A |