Upper School Rank Structure



Naval School Rank Structure 

Enlisted Ranks 


Junior Enlisted
E1-E3 Seaman Element
Non Commissioned Officers
E4 Third Class Petty Officer Assistant Squad Leader
E5 Second Class Petty Officer Assistant Squad Leader
E6 First Class Petty Officer Squad Leader
Senior Enlisted
E7 Chief Petty Officer Platoon Petty Officer
E8 Senior Chief Petty Officer Unit First Petty Officer
E9 Master Chief Petty Officer Regimental Master Chief Petty Officer
 
















Officer Ranks 

O1                         Ensign
Special Staff Officers
O2                               
Lieutenant JG (Junior Grade) 
Special Staff Officers   
O3
Lieutenant
Platoon Leaders & Battalion Staff Officers
O4
Lieutenant Commander
Executive & Commanding Officers, Regimental Staff
O5
Commander
Battalion Commanders, Adjutant, Regimental Deputy Commander
O6
Captain
Regimental Commander


School of Horsemanship & Aviation, Girls Rank Structure 

Enlisted Ranks 

Junior Enlisted
E1-E3 Private Element
Non Commissioned Officers
E4 Corporal Assistant Squad Leader
E5 Sergeant Assistant Squad Leader
E6 Staff Sergeant Squad Leader
Senior Enlisted
E7 Platoon Sergeant Platoon Sergeant
E8 First Sergeant Unit First Sergeant
E9 Sergeant Major Regimental Sergeant Major













Officer Ranks 

O1              Second Lieutenant Special Staff Officers
O2 First Lieutenant Special Staff Officers
O3 Captain Platoon Leaders & Battalion Staff Officers
O4 Major  Executive & Commanding Officers, Regimental Staff
O5 Lieutenant Colonel Battalion Commanders, Adjudent, Regimental Deputy Commander
O6 Colonel Regimental Commander