Clone Trooper Lieutenants were clones who were promoted from Sergeant. Lieutenant was a common rank, especially among ARC Troopers, and the second rank of Clone officers, the first being Second-Lieutenant.
Clone trooper lieutenants wore distinguished blue Phase I clone trooper armor during the first years of the Clone Wars; later they wore armor that distinguished them by division and not by rank. ARC trooper lieutenants sported ARC trooper armor, which optionally provided some of these units with additional weaponry, such as hidden flamethrowers. These ARC lieutenants also wore skirt-like kamas that dampened blasts, had rangefinders attached to their helmets, and wore command shoulder pauldrons. However, the markings on the ARC lieutenants' armor remained blue.
Notable Clone Trooper Lieutenants
- Thire (Coruscant Guard)
- Trap (Tango Company) (Deceased)
- Unidentified ARF Trooper Lieutenant (Teth)