Frank George "Noodles" Hahn (April 29, 1879 – February 6, 1960) was a starting pitcher in Major League Baseball who played for the Cincinnati Reds and New York Highlanders between 1899 and 1906. The left-hander posted a 130–94 win–loss record with 917 strikeouts and a 2.55 earned run average in 2,029+1⁄3 innings pitched. He was the last pitcher to throw a no hitter in the 19th Century and was the first pitcher to throw a no-hitter in the 20th century.