Pyotr is a Russian given name that is equivalent to the English name, Peter. . A. Pyotr Abrasimov (1912–2009), Soviet war hero and politician. Pyotr Akhlyustin (1896–1941), Red Army major general. Pyotr Albedinsky (1826–1883), Russian military officer and politician. Pyotr Alexeyevich Alexeyev (1849–1891), Russian revolutionary. Pyotr Anjou (1796–1869), Imperial Russian Navy admiral and Arctic explorer. Pyotr Anokhin (1898–1974), Soviet and Russian biologist and physiologist. Pyotr Avilov (1910–2004), Soviet sports shooter. B.
https://en.wikipedia.org/wiki/List_of_people_named_Pyotr