In all the world, Chudjakov (Худяков , Chudjakov ) is an extremely rare male first name. Much more frequently, Chudjakov is the last name as well as the forename.
Chudiakov, Chudjakow, and Чудяков
Nikita, and Viktor
, Chudjakov 
) is an extremely rare male first name. Much more frequently, Chudjakov is the last name as well as the forename.