Oleh Vadymovych Kozishkurt (; born 9 September 2003) is a Ukrainian professional footballer who plays as a central midfielder.
In the summer of 2021, he moved to Mariupol as a free agent, where he initially played for the club's youth team. On September 18, 2021, he debuted in the T-shirt of the adult team of "Pryazovtsi" in the home match of the 8th round of the Premier League of Ukraine against Shakhtar Donetsk (0:5). Oleg entered the field in the starting lineup, and in the 61st minute he was replaced by Oleh Stepanenko