Michael Sexton (born August 22, 1961) is an American politician who served in the Iowa House of Representatives as a Republican representative for District 7 from 2015 to 2025.
Sexton was born in Fort Dodge and attended Iowa Lakes Community College. He is a farmer. A Republican, he also served in the Iowa State Senate from 1999 to 2003 (7th district).
He resigned his Iowa House seat to accept an appointment, from Donald Trump, to be the Director of Iowa's Rural Development under the USDA.