Carl Georg Christoph Beseler (2 November 1809 in Rödemis, now part of Husum – 28 August 1888 in Bad Harzburg) was a Prussian jurist and politician. Beseler studied law at Kiel and Munich. He was forbidden to teach law in Kiel in 1833 due to his political activity, but he lectured at Göttingen, and Heidelberg. In 1835, he became a professor in Basel, 1837 in Rostock, 1842 in Greifswald and 1859 in Berlin. He was rector of the University of Berlin in 1862–1863, 1867–1868 and 1879–1880. Beseler was the father of the general Hans Hartwig von Beseler and the jurist and politician .