The Cisco Kid is a 1950–1956 half-hour American Western television series starring Duncan Renaldo in the title role, the Cisco Kid, and Leo Carrillo as the jovial sidekick, Pancho. The series was syndicated to individual stations, and was popular with children. Cisco and Pancho were technically desperados wanted for unspecified crimes, but were viewed by the poor as Robin Hood figures who assisted the downtrodden when law enforcement officers proved corrupt or unwilling to help. It was also the first television series to be filmed in color, although few viewers saw it in color until the 1960s.

Renault Renaldo Duncan, better known as Duncan Renaldo, was a Romanian-born American actor best remembered for his portrayal of The Cisco Kid in films and on the 1950–1956 American TV series The Cisco Kid.