Stormtroopers apparently use the same rank system as the Imperial Army, but rarely wear any type of outward insignia. It is mentioned that Stormtroopers most likely have an identification scanner, built into their helmets, which can determine the rank and seniority of other stormtroopers.

The Stormtrooper Corps, also referred to as the Trooper Corps, was an autonomous military branch operating under the Imperial Army of the Galactic Empire. The Corps was best known for its extensive supply of elite and disciplined stormtroopers trained at academies across the galaxy, as well as...

Ranks of stormtroopers include the standard trooper, the corporal, the sergeant, the squad leader, and, higher than the rest, the chief. RELATED: Star Wars Sequel Trilogy Connections Are...

The standard rank-and-file members of the Stormtrooper Corps had as their standard weapon the BlasTech E-11 blaster rifle and the SE-14r light repeating blaster, the only exception being Stormtroopers who had been assigned to heavy and/or special weapons.

From Rebel cannon fodder to the Empire's most elite fighting forces, here is every kind of Stormtrooper in the Star Wars universe.