In the entire world, Гріньчук (Гріньчук ) is an extremely rare unknown gender first name. Much more frequently, Гріньчук is the last name as well as the forename.
Grinchuk, and Hrinchuk
Віра, Марія, Роман, and Галина
) is an extremely rare unknown gender first name. Much more frequently, Гріньчук is the last name as well as the forename.