Grand Duke George Mikhailovich of Russia

Grand Duke George Mikhailovich of Russia (born 13 March 1981) is the heir apparent to Maria Vladimirovna, a claimant to the disputed Headship of the Imperial Family of Russia. He is the only child of Maria and her former husband, Prince Franz Wilhelm of Prussia.

George's mother attributes to him the title of Tsesarevich and he bears, as a title of pretence, the prefix of "Grand Duke" with the style of Imperial Highness. As the son of a cadet member of the branch of the House of Hohenzollern which formerly ruled the German Empire and Kingdom of Prussia, he is also sometimes entitled "Prince George of Prussia" with the style of Royal Highness.

He entered into a morganatic marriage with Victoria Romanovna Bettarini (born Rebecca Virginia Bettarini in Rome on 18 May 1982), on 24 September 2021 in a civil ceremony in Moscow. The religious wedding took place on 1 October in Saint Petersburg, at Saint Isaac's Cathedral. The couple have one son Prince Alexander Georgievich Romanoff (b. 2022).