Sergeant

Sergeant is a military rank, the equivalent of which is used by the service organizations of many civilizations. As a traditional infantry grade, Sergeant is the highest enlisted rank in a fighting organization, above a corporal. In comparison to naval ranking systems, this rank is approximately equivalent to the naval Petty Officer Second Class grade.
== Insignia ==
=== Starfleet Marine Corps ===
File:2340 - FMC - Sgt.PNG
=== Klingon Defense Force ===
File:Klingon Ground Troops - Sgt.PNG
Category:Rank