Across the world, Польяновский (Польяновский ) is an extremely rare unknown gender forename. Much more frequently, Польяновский is the last name as well as the forename.
Polyanovskii, Polyanovskiy, and Polyanovsky
Иван, and Валентин
) is an extremely rare unknown gender forename. Much more frequently, Польяновский is the last name as well as the forename.