All over the world, Малчевський (Малчевський ) is an extremely rare unknown gender first name. Much more frequently, Малчевський is the last name as well as the forename.
Malchevskii, Malchevskiy, and Malchevsky
Максим, Микола, Валерій, and Григорій
) is an extremely rare unknown gender first name. Much more frequently, Малчевський is the last name as well as the forename.