In all the world, Kardin (Kardin 
, Кардин 
) is quite a rare unisex first name. The first name Kardin is habitual in Iraq, where it is a rare epicene name, the Democratic Republic of the Congo, and Algeria, where it is a very rare boy's name. In absolute terms, it is commonest in the Democratic Republic of the Congo, Iraq, and Indonesia. Likewise, Kardin is the last name as well as the forename.