Across the world, Гріньчак (Гріньчак ) is an extremely rare unknown gender first name. Much more prevalently, Гріньчак is the last name as well as the forename.
Grinchak, and Hrinchak
Катерина
) is an extremely rare unknown gender first name. Much more prevalently, Гріньчак is the last name as well as the forename.