United States Army Ranks (arranged Lowest-to-Highest)
Private
OR-1
Private
OR-2
Private 1st Class
OR-3
Specialist
OR-4
Corporal
OR-4
Sergeant
OR-5
Staff Sergeamt
OR-6
Sergeamt 1st Class
OR-7
Master Sergeant
OR-8
First Sergeamt
OR-8
Sergeant Major
OR-9
Cmd Sergeant Major
OR-9
Sgt.Maj o/t Army
OR-9
Sr.Enlisted Adv.to.Chair
OR-9
Second Lieutenant
OF-1
First Lieutenant
OF-1
Captain
OF-2
Major
OF-3
Lieutenant Colonel
OF-4
Colonel
OF-5
Brigadier General
OF-6
Major General
OF-7
Lieutenant General
OF-8
General
OF-9
General o/t Army
OF-10
United States Navy Ranks (arranged Lowest-to-Highest)
Seaman Recruit
OR-1
Hospitalman Recruit
OR-1
Fireman Recruit
OR-1
Airman Recruit
OR-1
Constructionman Recruit
OR-1
Seaman Apprentice
OR-2
Hospitalman Apprentice
OR-2
Fireman Recruit
OR-2
Airman Recruit
OR-2
Constructionman Recruit
OR-2
Seaman
OR-3
Hospitalman
OR-3
Fireman
OR-3
Airman
OR-3
Constructionman
OR-3
Petty.Off 3rd Class
OR-4
Petty.Off 2nd Class
OR-5
Petty.Off 1st Class
OR-6
Chief Petty.Off
OR-7
Sr.Chief Petty Off
OR-8
Cmd.Sr.Chief Petty Off
OR-8
Mstr.Chf Petty.Off
OR-9
Cmd.Mstr.Chf Petty Off
OR-9
Fleet.Mstr.Chf Petty Off
OR-9
Force Mstr Chief Petty Off
OR-9
Mstr.Chf Petty.Off o/y Navy
OR-9
Warrant Officer 1
W-1
Chf.Warrant Off 2
W-2
Chf.Warrant Off 3
W-3
Chf.Warrant Off 4
W-4
Chf.Warrant Off 5
W-5
Ensign
OF-1
Lieutenant Jr.Grade
OF-1
Lieutenant
OF-2
LT Commander
OF-3
Commander
OF-4
Captain
OF-5
Rear Adm.Lwr Half
OF-6
Rear Admiral
OF-7
Vice Admiral
OF-8
Admiral
OF-9
Fleet Admiral
OF-10
United States Air Force Ranks (arranged Lowest-to-Highest)
Airman Basic
OR-1
Airman
OR-2
Airman 1st Class
OR-3
Senior Airman
OR-4
Staff Sergeant
OR-5
Technical Sergeant
OR-6
Master Sergeant
OR-7
Senior Mstr Sergeant
OR-8
Chief Master Sergeant
OR-9
Cmd.Chf.Mstr Sergeant
OR-5
SEAC Natl Guard Bureau
OR-6
Chf.Mstr.Sgt o/t AF
OR-7
Snr.Enl.Adv to Chairman
OR-8
Second Lieutenant
OF-1
First Lieutenant
OF-1
Captain
OF-2
Major
OF-3
LT Colonel
OF-4
Colonel
OF-5
Brigadier General
OF-6
Major General
OF-7
LT General
OF-8
General
OF-9
Gen o/t Air Force
OF-10
