Tikhon Nikitich Streshnev (Russian: Тихон Никитич Стрешнев; 1649 – 15 January 1719, in St Petersburg) was a Russian boyar and statesman during the reign of Peter I of Russia, one of the first members of the Governing Senate and the first governor of Moscow after the post was reformed by Peter. Several noted historians have suggested—citing the extreme height of both Peter and Tikhon—that Streshnev was the czar's actual, biological father.[1]