Dubislav Friedrich von Platen (23 August 1714 – 7 June 1787) was a Prussian officer in Frederick the Great's army. A cavalry general, he was also Governor of Königsberg, a Knight of the Order of Saint John, and a recipient of the Order of the Black Eagle. An active cavalry officer in all of the wars fought by Frederick—the War of Austrian Succession, the Second Silesian War, the Seven Years' War and, finally, the War of Bavarian Succession — he was commemorated on Equestrian statue of Frederick the Great in 1851 erected by Frederick's great-great nephew, Frederick William IV.