Lynn Haag Jenkins (born June 10, 1963) is an American politician and lobbyist who served as the U.S. representative for Kansas's 2nd congressional district, in office from 2009 to 2019. She previously served as Kansas State Treasurer from 2003 to 2008, in the Kansas House of Representatives from 1999 to 2000 and the Kansas Senate from 2000 to 2002. She is a member of the Republican Party. She is a founder of Maggie's List, a political action committee designed to increase the number of conservative women elected to federal public office. Jenkins announced in January 2017 that she would not be running for re-election in 2018 and she left the House when her term expired on January 3, 2019.