Globally, Cadar (Cadar 
, Kádár 
) is quite a rare unisex first name. The forename Cadar is characteristic of Somalia, where it is quite a rare girly name, Romania, where it is quite a rare epicene name, and Hungary, where it is a rare epicene name. Measured by absolute frequency, the name is most common in Somalia, India, and Romania. More frequently, Cadar is the last name as well as the forename.