Ranks - Enlisted Personnel
No Insignia
Private

Private

Private First Class

Specialist *

Corporal
PV1 - E-1 PVT - E2 PFC - E-3 SP4 - E-4 CPL - E-4
 

Sergeant

Staff Sergeant

Sergeant First Class

Platoon Sergeant

Master Sergeant
SGT - E-5 SSG - E-6 SFC - E-7 PSG - E-7 MSG - E-8
 

First Sergeant

Sergeant Major

Command
Sergeant Major

Sergeant Major
of the Army
* Specialists begin at grade 4, but additional grades may be earned
[such as SP5 & SP6].
 
 
1SG - E-8 SGM - E-9 CSM - E-9 SMA - E-9  
 

Ranks - Warrant Officers

Warrant
Officer 1

Chief Warrant
Officer 2

Chief Warrant
Officer 3

Chief Warrant
Officer 4

Chief Warrant
Officer 5
W-1 CW2 - W-2 CW3 - W-3 CW4 - W-4 CW5 -W-5
 

Ranks - Officers

Second Lieutenant

First Lieutenant

Captain

Major

Lieutenant Colonel
2LT - O-1 1LT- O-2 CPT - O-3 MAJ - O-4 LTC - O-5
 

Colonel

Brigadier General

Major General

Lieutenant General

General
COL - O-6 BG - O-7 MG - O-8 LTG - O-9 GEN - O-10
 

Designations for Civilians & Other Personnel
A civilian not employed by
or enlisted in the US Army, but who provides support
to the Team.
Civilian employee of the US Army. GS followed
by a number indicates grade, as in "GS7".
Technical Sergeant
[a rank of the United States Air Force]
Civilian employee of the US Army. WG followed by a number indicates grade,
as in "WG6".
 
CIV GS TSGT WG  

Source for Rank: US Army Info Site                            http://www.us-army-info.com/pages/ranks.html