Across the world, כופר (כופר ) is an extremely rare unknown gender forename. Much more frequently, כופר is the last name as well as the forename.
Khofr, Khupr, Kofr, Kopr, Kufr, Kupr, Kvfr, and Kvpr
) is an extremely rare unknown gender forename. Much more frequently, כופר is the last name as well as the forename.