The Carrillo family is a prominent Californio family of Southern California. Members of the family held extensive rancho grants and numerous important political positions, including Governor of Alta California, Mayor of Los Angeles, Mayor of Santa Barbara, Mayor of Santa Monica, and a signer of the Californian Constitution.

Carlos Antonio Carrillo was a Californio politician, military officer, and ranchero. He was nominated to serve as Governor of Alta California from 1837–38, in opposition to Juan Bautista Alvarado's rule. However, after failing to subdue Alvarado, Carrillo relinquished his claim to the governorship to Alvarado in 1838.