In all the world, Mulyak (Mulyak , Муляк ) is an extremely rare unknown gender first name. Much more frequently, Mulyak is the last name as well as the forename.
Мулиак, and מוליאק
Mr, Mark, Andriy, Arkady, Lyubov, Halyna, Olesya, and Vladimir
, Муляк 
) is an extremely rare unknown gender first name. Much more frequently, Mulyak is the last name as well as the forename.