In all the world, Кальшаева (Кальшаева ) is an extremely rare unknown gender forename. Much more frequently, Кальшаева is the last name as well as the forename.
Kalchaeva, and Kalshaeva
Наталья
) is an extremely rare unknown gender forename. Much more frequently, Кальшаева is the last name as well as the forename.