The ARC training program, also known as ARC training or simply as the ARC program, was an advanced officer training program for the Grand Army of the Republic's clone trooper commanders and other clone trooper officers during the Clone Wars. Established by the Advanced Recon Commando Alpha-17, the program was overseen by Alpha and other ARC troopers.
The program constituted grueling training, with the goal being individuality and independence. Participants were rewarded with the right to take nicknames, to be used instead of their numerical designations.
Training took place within the first few months of the war, with the first class of one hundred graduates being ready by approximately 22 BBY. Some graduates went on to form the elite Squad Seven.
- CC-1004 "Gree,"clone trooper commander of the 41st Elite Corps
- CC-1119 "Appo,"clone trooper sergeant and later clone trooper commander of the 501st Legion
- CC-1010 "Fox,"clone trooper commander of the Coruscant Guard
- CC-1138 "Bacara," commander of the Galactic Marines
- CC-2224 "Cody,"clone marshal commander of the 7th Sky Corps
- Wolffeclone trooper commander of the Wolfpack
- CC-4477 "Thire," commander of the Coruscant Guard
- CC-5052 "Bly," clone marshal commander of the 327th Star Corps
- CC-8826 "Neyo," clone marshal commander of the 91st Mobile Reconnaissance Corps
- Davijaan/"Odd Ball," commander of Clone Flight Squad Seven
- CT-7567 "Rex,"clone trooper captain of the 501st Legion'sTorrent Company
- "Keller," commander of a unit of Galactic Marines.
- CT-5555 "Fives"