In the world, Kosoian (Косоян , Kosoian ) is an extremely rare unknown gender first name. Likewise, Kosoian is the last name as well as the forename.
Косоиан
Ani, Bela, Igor, Vardan, and Khachik
, Kosoian 
) is an extremely rare unknown gender first name. Likewise, Kosoian is the last name as well as the forename.