Grand Duke Boris Vladimirovich of Russia
Russian grand duke (1877–1943); son of Grand Duke Vladimir Alexandrovich of Russia, a grandson of Tsar Alexander II of Russia, and a first cousin of Tsar Nicholas II (–)
Russian grand duke (1877–1943); son of Grand Duke Vladimir Alexandrovich of Russia, a grandson of Tsar Alexander II of Russia, and a first cousin of Tsar Nicholas II (–)