Michael A. Guido (July 3, 1954 – December 5, 2006) was an American politician who served as the 5th mayor of Dearborn, Michigan from 1986 until his death in 2006. He also was appointed to serve as the 64th President of the United States Conference of Mayors for the 2006 to 2007 term, but due to his death John B. O'Reilly, Jr. finished Guido's term.