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[Marine Ranks]
[General Officers]
O-10 General - Gen
O-9 Lieutenant General - Lt. Gen
O-8 Major General - Maj. Gen
O-7 Brigadier General - B. Gen
[Field Officers]
O-6 Colonel - Col
O-5 Lt. Colonel - Lt. Col
O-4 Major - Maj
[Commissioned Officers]
O-3 Captain - Capt
O-2 First Lt. - 1stLt
O-1 Second Lt. - 2ndLt
[Warrant Officers]
W-5 Chief Warrant Officer 5 - CWO5
W-4 Chief Warrant Officer 4 - CWO4
W-3 Chief Warrant Officer 3 - CWO3
W-2 Chief Warrant Officer 2 - CWO2
W-1 Warrant Officer 1 - WO1
[Staff Non-Commissioned Officers]
E-9 Sergeant Major Of The Marine Corps - SgtMajMC - [Senior Enlisted Advisor]
E-9 Sergeant Major - SgtMaj - Senior Enlisted Advisor
E-9 Master Gunnery Sergeant - MGySg
E-8 First Sergeant - 1stSg - Senior Enlisted Advisor
E-8 Master Sergeant - MSgt
E-7 Gunnery Sergeant - GySgt
E-6 Staff Sergeant - SSgt
[Non-Commissioned Officers]
E-5 Sergeant - Sgt
E-4 Corporal - Cpl
[Enlisted]
E-3 Lance Corporal - LCpl
E-2 Private First Class - PFC
E-1 Private - Pvt
[Navy Ranks]
[Flag Officers]
O-11 Fleet Admiral - FADM
O-10 Admiral - ADM
O-9 Vice Admiral - VADM
O-8 Rear Admiral - RADM
O-7 Rear Admiral Lower Half - RDML
[Senior Officers]
O-6 Captain - CAPT
O-5 Commander - CDR
[Junior Officers]
O-4 Lieutenant Commander - LCDR
O-3 Lieutenant - LT
O-2 Lieutenant Junior Grade - LTJG
O-1 Ensign - ENS
[Warrant Officers]
W-5 Chief Warrant Officer 5 - CWO5
W-4 Chief Warrant Officer 4 - CWO4
W-3 Chief Warrant Officer 3 - CWO3
W-2 Chief Warrant Officer 2 - CWO2
[Senior Non-Commissioned Officers]
E-9 Master Chief Petty Officer Of The Navy - MCPON - Senior Enlisted Advisor
E-9 Command Master Chief Petty Officer - CMDCM - Senior Enlisted Advisor
E-9 Master Chief Petty Officer - MCPO
E-8 Senior Chief Petty Officer - SCPO
E-7 Chief Petty Officer - CPO
[Non-Commissioned Officers]
E-6 Petty Officer First Class - PO1
E-5 Petty Officer Second Class - PO2
E-4 Petty Officer Third Class - PO3
[Junior Enlisted]
E-3 Seaman - SN
E-2 Seaman Apprentice - SA
E-1 Seaman Recruit - SR

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