| Title | Mayor |
| Start Date | 2004-01-08 |
| End Date | 2011-01-10 |
| Is Current | no |
| Notes | The previous mayor, Gavin Newsom resigned to become the Lieutenant Governor of California on January 10, 2011. Ed Lee was appointed by the Board of Supervisors on the following day to finish out Newsom's term. Lee was elected to his own term on November 8, 2011. |