Frederick F. Houser, American judge and politician, 34th Lieutenant Governor of California (born 1905)

Frederick Francis Houser was an American politician. A member of the Republican Party, he served as the 34th lieutenant governor of California under Governor Earl Warren from 1943 to 1947.

The lieutenant governor of California is the second highest executive officer of the government of the U.S. state of California. The lieutenant governor is elected to serve a four-year term and can serve a maximum of two terms. In addition to largely ministerial roles, serving as acting governor in the absence of the governor of California and as President of the California State Senate, the lieutenant governor either sits on many of California's regulatory commissions and executive agencies.