Across the world, Косчинская (Косчинская ) is an extremely rare unknown gender first name. Much more frequently, Косчинская is the last name as well as the forename.
Koschinskaya
Раиса, Марина, Бимаржан, Карлыгаш, and Елизавета
) is an extremely rare unknown gender first name. Much more frequently, Косчинская is the last name as well as the forename.