Joan Milke Flores (May 9, 1936 – December 19, 2020) was an American politician, who served as a member of the Los Angeles City Council for the 15th district from 1981 to 1993. A member of the Republican Party in a largely Democratic body, she also served as the first freshman president pro tem in half a century. Milke Flores ran for California Secretary of State in 1990 and for a U.S. House seat in 1992.