Colonel

Colonel is a military rank of a commissioned officer, with corresponding ranks existing in almost every country in the world as well as interplanetary organizations. It is also used in some police forces and other paramilitary rank structures. A colonel is typically in charge of a regiment in the army.

Colonel is a rank used in the United States Air Force division known as Stargate Command, which is the principal organization featured in the Stargate television franchise. In the first series, Stargate SG-1, the characters of Jack O'Neill and Cameron Mitchell both held the rank of Colonel.