Oleg Vladislavovich Stoyanovskiy (Russian: ???? ????????????? ???????????; born 26 September 1996) is a Russian beach volleyball player.
He and Viacheslav Krasilnikov won 2019 Beach Volleyball World Championships in Hamburg, defeating Julius Thole and Clemens Wickler of Germany.
Stoyanovskiy also became the youngest World champion, with 22 years, 9 months, and 11 days.