Jakob Sprenger (24 July 1884 – 7 May 1945) was a Nazi Party official and politician who was the Party's Gauleiter of Hesse-Nassau South from 1927 to 1933 and Gau Hesse-Nassau from 1933 to 1945. He was also the Reichsstatthalter (Reich Governor) and Minister-President of the People's State of Hesse, the Oberpräsident of the Prussian Province of Nassau and an SA-Obergruppenführer.