Alexander Georgiyevich Beloborodov (Russian: Алекса́ндр Гео́ргиевич Белоборо́дов; 26 October 1891 – 10 February 1938) was a Russian Bolshevik revolutionary, Soviet politician, party figure and statesman best known for his role as one of the chief regicides of Nicholas II and his family.
Born in Alexandrovsk, in the Solikamsky Uyezd of the Perm Governorate of the Russian Empire, he joined the Russian Social Democratic Labour Party in 1907. Siding with Vladimir Lenin's Bolsheviks, after the February Revolution, he became a member of the Ural Regional Party Committee, represented the Ural Bolsheviks at the Party Conference in April 1917, and subsequently became Chairman of the Central Executive Committee of the Ural Regional Council of Workers', Peasants', and Soldiers' Deputies, more commonly known as the Ural Soviet (Uraloblsovet). In July 1918, in coordination with Yakov Sverdlov in Moscow, Beloborodov ordered the execution of the former Tsar Nicholas II and his family, signing the decision by the Ural Soviet which was taken by Filipp Goloshchekin, after a final consultation with party leadership in Moscow, to deliver to Yakov Yurovsky with the final orders to murder the Imperial Family.