John William Wright Patman (August 6, 1893 – March 7, 1976) was an American politician. First elected in 1928, Patman served 24 consecutive terms in the United States House of Representatives for Texas's 1st congressional district from 1929 to 1976. He was a member of the Democratic Party. From 1973 to 1976, he was Dean of the United States House of Representatives.