=US= Ranks
Enlisted
E-1
Recruit
RT
E-2
Private (PV-2)
PV2
E-3
Private First Class
PFC
E-4
Specialist
SPC
E-4
Corporal
CPL
E-5
Sergeant
SGT
E-6
Staff Sergeant
SSG
E-7
Sergeant First Class
SFC
E-8
Master Sergeant
MSGT
E-8
First Sergeant
1SG
E-9
Sergeant Major
SGM
E-9
Command Sergeant Major
CSM
=US= Ranks
Warrant Officer
WO-1
Warrant Officer 1
WO1
CW-2
Chief Warrant Officer 2
CW2
CW-3
Chief Warrant Officer 3
CW3
CW-4
Chief Warrant Officer 4
CW4
CW-5
Chief Warrant Officer 5
CW5
=US= Ranks
Officer
O-1
Second Lieutenant
2LT
O-2
First Lieutenant
1LT
O-3
Captain
CPT
O-4
Major
MAJ
O-5
Lieutenant Colonel
LTC
O-6
Colonel
COL
O-7
Brigadier General
BG
O-8
Major General
MG
O-9
Lieutenant General
LG
O-10
General
GEN
