Ferdinand Karl Friedrich Freiherr von Wintzingerode (15 February 1770, in Allendorf – 16 June 1818, in Wiesbaden) was a German nobleman and officer in several different armies of the Napoleonic Wars, finally ending up as a general in the Imperial Russian Army and fighting in the War of the Sixth Coalition against the French invasion of Russia and the subsequent campaigns in Germany and France. He appears in Tolstoy's War and Peace.