E-2

Seaman Apprentice

(SA)

E-3

Seaman

(SN)

E-4

Petty Office 3rd Class

(PO3)

E-5

Petty Officer 2nd Class

(PO2)

E-5

Petty Officer Second Class

(PO2)

E-6

Petty Officer First Class

(PO1)

E-7

Chief Petty Officer

(CPO)

E-8 

Senior Chief Petty Officer

(SCPO)

E-9

Master Chief Petty Officer 

(MCPO)

E-1

Seaman Recruit

(SR)

E-2

Private First Class

(PFC)

E-3

Lance Corporal

(Lcpl)

E-4

Corporal

(Cpl)

E-5

Sergeant

(Sgt)

E-6

Staff Sergeant

(SSgt)

E-7

Gunnery Sergeant

(GySgt)

E-8

Master Sergeant

(MSgt)

E-9

Master Sergeant

(MSgt)

O-1

Ensign

(ENS)

O-2

Lieutenant Junior Grade

(LTJG)

O-3

Lieutenant

(LT)

O-4

Lieutenant Commander 

(LCDR)

O-5

Commander

(CDR)

O-6

Captain

(CAPT)

O-7

Rear Admiral Lower Half

(RADL)

O-8

Rear Admiral Upper Half

(RADM)

O-9

Vice Admiral

(VADM)

O-10

Admiral/Chief of Naval Operation

(ADM)