Pay Grade
Insignia
Abbrv.
Title
PO3
Petty Officer 3rd Class
PO2
Petty Officer 2nd Class
PO1
Petty Officer 1st Class
SCPO
Senior Chief Petty Officer
MCPO
Master Chief Petty Officer
Fleet / Command Master Chief
Petty Officer
MCPON
Master Chief Petty Officer
of the Navy
WO1
Warrant Officer 1*
*No longer in Use
CWO2
Chief Warrant Officer 2
CWO3
Chief Warrant Officer 3
CWO4
Chief Warrant Officer 4
CWO5
Chief Warrant Officer 5
(Established 2002)
LTJG
Lieutenant Junior Grade
LCDR
Lieutenant Commander
RDML
Rear Admiral (lower half)
RADM
Rear Admiral (upper half)
ADM
Admiral Chief of Naval Operations / Commandant of the Coast Guard