Francisco Guerrero (1811 – 13 July 1851) was the Alcalde of Yerba Buena (later named San Francisco) in 1836 and 1839.
Guerrero was born in Tepic, Mexico. He came to California with the Hijar-Padres Colony in 1834, and settled in San Francisco. He was married to Josefa De Haro (daughter of Alcalde Francisco De Haro) and had five sons.[1] He was the third Alcalde of Yerba Buena in 1836. Guerrero served again as the sixth Alcalde in 1839.[2][3] In 1844, he was granted Rancho Corral de Tierra.
Guerrero was murdered by Francis LeBras in San Francisco, and is buried at Mission Dolores in San Francisco.[4] Guerrero Street in San Francisco is named in his honor.[5]