All over the world, カシン (Kashin 
, Khashi 
, カシン ) is quite a common principally masculine, but very infrequently feminine given name. The first name カシン is habitual in Japan, where it is quite a rare male name, Nigeria, where it is a very rare largely boy's, but uncommonly feminine name, and India. Much less frequently, カシン is the last name as well as the forename.