Prince Marie Edouard-Xavier Ferdinand Auguste Gaspard de Lobkowicz (18 October 1960 – 27 April 1984) was a French aristocrat, military officer, and murder victim. The eldest son of Prince Edouard de Lobkowicz and Princess Marie Françoise of Bourbon-Parma, he was a member of the Lobkowicz family and a descendent of the House of Bourbon-Parma the House of Bourbon-Busset. Prince Edouard-Xavier was a trained paratrooper who served as a lieutenant in the Reserve of the French Army and was knighted by the Sovereign Military Order of Malta.