Mick Cornett is the current Mayor of the American city of Oklahoma City, Oklahoma, United States. He also serves on notable positions including the national President of the Republican Mayors and Local Officials (RMLO), and also serves on the Board of Trustees for the U.S. Conference of Mayors. He is also Chairman of the U.S. Conference of Mayors Urban Economic Affairs Committee.

Cornett, a Republican, was elected to the Oklahoma City Council on 2001. He became the Mayor of Oklahoma City on 2 March, 2004. He was re-elected to a second term on 7 March, 2006 by a 87.6% margin, the largest in city history.