All around the world, כשני (כשני ) is an extremely rare unknown gender given name. Much more frequently, כשני is the last name as well as the forename.
Ksny
משה, נעמי, יעקב, ענבר, אליהו, and נתנאל
) is an extremely rare unknown gender given name. Much more frequently, כשני is the last name as well as the forename.