Worldwide, Кардонський (Кардонський ) is an extremely rare unknown gender forename. Much more frequently, Кардонський is the last name as well as the forename.
Kardonskii, Kardonskiy, and Kardonsky
Марк, Павло, Микола, and Анатолій
) is an extremely rare unknown gender forename. Much more frequently, Кардонський is the last name as well as the forename.