2019 San Francisco mayoral election
London Breed was elected Mayor of San Francisco in a 2018 special election to serve until 2020, filling the unexpired term of Ed Lee, who was elected in 2011 and 2015, and died in office on December 12, 2017. Breed confirmed that she intends to run for re-election to a first full term in office in 2019.
List of pre-statehood mayors of San Francisco
This is a list of tribal chiefs, alcaldes and mayors of San Francisco. California's first governor Felipe de Neve ordered all of the Missions to elect local Alcaldes (a combination of Mayor and Magistrate) around 1779.