Marlin Andrew Stutzman is an American politician who was a member of the United States House of Representatives, representing Indiana's 3rd congressional district, from 2010 to 2017. A Republican, Stutzman previously served as a member of the Indiana House of Representatives from 2002 to 2008, representing district 52, and as a member of the Indiana Senate, representing the 13th district, from 2009 to 2010.

Indiana's 3rd congressional district is a congressional district in the U.S. state of Indiana. Based in Fort Wayne, the district takes in the northeastern part of the state. This district includes all of Adams, Allen, Blackford, DeKalb, Huntington, LaGrange, Noble, Steuben, Wells and Whitley counties, as well as northern Jay and northeast Kosciusko counties.