Marine Corps Officer Rank Insignia
Marine Corps commissioned officers wear distinctive marks on their uniforms to indicate their ranks. The table below shows the current U.S. Marine Corps rank insignia worn by commissioned officers:
| Second Lieutenant (O-1) | ![]() |
| First Lieutenant (O-2) | ![]() |
| Captain (O-3) | ![]() |
| Major (O-4) | ![]() |
| Lieutenant Colonel (O-5) | ![]() |
| Colonel (O-6) | ![]() |
| Brigadier General (O-7) |
|
| Major General (O-8) | ![]() |
| Lieutenant General (O-9) | ![]() |
| General (O-10) | ![]() |
You may also wish to view Marine Enlisted & NCO Rank Insignia, Marine Warrant Officer Rank Insignia or the Rank Insignia of Other Uniformed Services.









