Oleh Maksymovych Serbin (Ukrainian: Олег Максимович Сербін; born 11 August 2001) is a Ukrainian diver. He is a 2019 European silver medalist in the 10m synchro event.
Serbin made his Ukrainian national team debut in 2019, at the age of 17. At the World Championships, he placed 4th in synchronized 10m platform diving with his partner, Oleksii Sereda.
At the 2019 European Diving Championships, Serbin won a silver medal with Sereda in synchronized diving and placed 6th in individual diving.