DRILL ZERO

SCHOOLHOUSE / STUDY

THE RANKS, AND HOW TO ADDRESS THEM.

PULSE CHECK: VALIDATED JUL 2026 · REVIEWED BY CADRE · 5 MIN READ

You are surrounded by rank the first hour you show up: who outranks whom, who runs the room, and who to call what. Here is the whole ladder, bottom to top, with the insignia and the right way to address each one. Getting the last part wrong is the thing recruits get corrected on most.

Three tiers

Army rank runs in three tracks. Enlisted Soldiers are the backbone and where almost everyone starts. Warrant officers are technical experts appointed for one specialty and kept in it. Commissioned officers plan, lead, and command. The pay grade (E, W, or O with a number) is the part that carries across every branch.

Enlisted

  • NO
    INSIGNIA    PrivatePV1 · E-1 · address as rank and last name
  • Private E-2 insigniaPrivatePV2 · E-2 · address as rank and last name
  • Private First Class insigniaPrivate First ClassPFC · E-3 · address as rank and last name
  • Specialist insigniaSpecialistSPC · E-4 · address as “Specialist”
  • Corporal insigniaCorporalCPL · E-4 · address as “Corporal” · first NCO rank
  • Sergeant insigniaSergeantSGT · E-5 · address as “Sergeant”
  • Staff Sergeant insigniaStaff SergeantSSG · E-6 · address as “Sergeant”
  • Sergeant First Class insigniaSergeant First ClassSFC · E-7 · address as “Sergeant”
  • Master Sergeant insigniaMaster SergeantMSG · E-8 · address as “Sergeant”
  • First Sergeant insigniaFirst Sergeant1SG · E-8 · address as “First Sergeant” · the company’s senior NCO
  • Sergeant Major insigniaSergeant MajorSGM · E-9 · address as “Sergeant Major”
  • Command Sergeant Major insigniaCommand Sergeant MajorCSM · E-9 · address as “Sergeant Major”
  • Sergeant Major of the Army insigniaSergeant Major of the ArmySMA · E-9 · one at a time, Army-wide

Warrant officers

  • Warrant Officer 1 insigniaWarrant Officer 1WO1 · W-1 · address as “Mister/Ms.” or “Chief”
  • Chief Warrant Officer 2 insigniaChief Warrant Officer 2CW2 · W-2 · address as “Chief”
  • Chief Warrant Officer 3 insigniaChief Warrant Officer 3CW3 · W-3 · address as “Chief”
  • Chief Warrant Officer 4 insigniaChief Warrant Officer 4CW4 · W-4 · address as “Chief”
  • Chief Warrant Officer 5 insigniaChief Warrant Officer 5CW5 · W-5 · address as “Chief”

Officers

  • Second Lieutenant insigniaSecond Lieutenant2LT · O-1 · address as “Sir/Ma’am” or rank and name
  • First Lieutenant insigniaFirst Lieutenant1LT · O-2 · address as “Sir/Ma’am”
  • Captain insigniaCaptainCPT · O-3 · commands a company · “Sir/Ma’am”
  • Major insigniaMajorMAJ · O-4 · address as “Sir/Ma’am”
  • Lieutenant Colonel insigniaLieutenant ColonelLTC · O-5 · commands a battalion · “Sir/Ma’am”
  • Colonel insigniaColonelCOL · O-6 · commands a brigade · “Sir/Ma’am”
  • Brigadier General insigniaBrigadier GeneralBG · O-7 · one star · “Sir/Ma’am” or “General”
  • Major General insigniaMajor GeneralMG · O-8 · two stars · the SC Adjutant General’s rank
  • Lieutenant General insigniaLieutenant GeneralLTG · O-9 · three stars
  • General insigniaGeneralGEN · O-10 · four stars
  • General of the Army insigniaGeneral of the ArmyGA · five stars · wartime only, none serving today

The rule under all of it

Juniors address seniors, not the other way around. Officers are “Sir” or “Ma’am,” or their rank and last name. Any sergeant from E-5 through Master Sergeant is “Sergeant.” A First Sergeant is “First Sergeant.” Anyone with “Sergeant Major” in the title is “Sergeant Major.” Specialists and Corporals go by their rank, not “Sergeant.” When in doubt, use the rank and the last name and you will not be wrong.

DRILL YOURSELF

See the insignia, name the rank and how you would address it, then tap to check. No account, nothing saved, just reps.

Why this matters before you sign

Nobody expects you to have this memorized on day one. But the recruit who already knows the ladder, and who never calls a Specialist “Sergeant,” looks squared away from the first formation. That is free credibility, and it starts here.

SOURCES: ARMY.MIL/RANKS (INSIGNIA AND RANK DESCRIPTIONS, PUBLIC DOMAIN U.S. GOVERNMENT WORK) · AR 600-20, ARMY COMMAND POLICY · AR 600-25, SALUTES, HONORS, AND COURTESY · TC 7-21.13, THE SOLDIER’S GUIDE · CURRENT AS OF PULSE CHECK DATE

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