Bob Onder
Politician
Robert Frank Onder Jr. is an American politician, attorney, and physician from the state of Missouri. He is the member of the United States House of Representatives for Missouri’s 3rd congressional district. He is a member of the Republican Party.
Before his tenure in the House of Representatives, he was a member of the Missouri Senate from 2015 to 2023, serving the 2nd District in the St. Charles area. Onder previously was a member of the Missouri House of Representatives from 2007 to 2008.
Onder announced his bid for the 3rd district in 2024, following the announcement that incumbent Blaine Luetkemeyer would not run for reelection.[3] After defeating six opponents to win the Republican nomination, Onder went on to win the general election against Democrat Bethany Mann.