Clone trooper sergeant

During the Clone Wars, clone trooper sergeants were clone troopers bred on Kamino to command squads in the Grand Army of the Republic.

Gear
Clone Trooper Sergeants wore Phase I clone trooper armor with olive green markings on their helmets and torso at the beginning of the Clone Wars. Some clone trooper sergeants that were known to have acquired the rank didn't have green flashes on their battle armor. These such troopers included the sergeant aiding in Anakin Skywalker's search for Asajj Ventress on Yavin 4 after the Battle of Muunilinst, as well as two unmarked clone sergeant's participating in the Battle of Rishi moon and in the Battle of Ryloth (Clone Wars).

Rank
As the only NCO rank in the Grand Army, clone sergeants were in the thick of battle along with the troops under their command. They commanded squads of nine clone troopers. Clone lieutenants coordinated the squads under the sergeants' command into platoons.

ARC Trooper Sergeants
The rank of sergeant was also applied to ARC troopers as a ranking of unknown command placement. These ARC sergeants also bore green markings. The most notifiable of these units was Null-class Advanced Recon Commando Null-12, nicknamed as A'den. Another ARC sergeant operated with Anakin Skywalker during the Battle of Praesitlyn, during an attempt to free hostages. This trooper's history, fate, and designation is unknown.

Clone trooper sergeants

 * CT-0000/1010, ("Fox")
 * CT-19/39 ("Green Wizard")
 * CT-19-7409 ("O'Niner")
 * CT-36/732 ("Sirty")
 * CT-53/21-8778 ("Green"), Talon Squad
 * N-12, ("A'den")
 * RC-1013 ("Sarge"), Aiwha Squad
 * RC-1138 ("Boss"), Delta Squad
 * RC-1309 ("Niner"), Omega Squad
 * RC-2088 ("Zag"), Theta Squadron
 * Barlex, Parjai Squad
 * CS-2207 ("Boomer")
 * Clanky
 * Coric
 * Denal
 * CS-1004 ("Kano")
 * Sinker (clone trooper)
 * Slick
 * Tel

Behind the scenes
The rank of sergeant served as jet troopers in Star Wars Battlefront. Jet troopers had green sergeant flashes.

Appearances

 * Star Wars: Battlefront
 * Star Wars Episode II: Attack of the Clones
 * Star Wars: The Clone Wars: Republic Heroes
 * Republic Commando: Triple Zero
 * Republic Commando: True Colors
 * Order 66: A Republic Commando Novel
 * The Order of Outcasts
 * Jedi Trial
 * Star Wars Republic: Into the Unknown
 * Order 66: A Republic Commando Novel
 * The Order of Outcasts
 * Jedi Trial
 * Star Wars Republic: Into the Unknown