Throughout the world, Dydar (Дидар 
, Dydar, Дыдарь ) is quite a common epicene first name. The first name Dydar is habitual in Kazakhstan, where it is quite a common epicene name, Azerbaijan, where it is quite a common boy's name, and Kyrgyzstan, where it is a rare unisex name. Measured by absolute frequency, this name is the most popular in Kazakhstan, Azerbaijan, and Russia. Very seldom, Dydar is the last name as well as the forename.