Count Gottfried Alexander Leopold von Bismarck-Schönhausen (Gottfried Alexander Leopold Graf von Bismarck-Schönhausen in German; 19 September 1962 – 29 June 2007) was a German businessman, socialite and member of the princely German House of Bismarck. Bismarck was noted for his flamboyant lifestyle that some called ‘dissolute’ after he died, and his homes were linked to two deaths from narcotics, but he was not found responsible for either. He died of a cocaine overdose in 2007.