Worldwide, Хахян (Hahian , Хахян , Hahjan ) is an extremely rare boy's first name. Much more prevalently, Хахян is the last name as well as the forename.
Chakhyan, Hahyan, and Khachyan
Ашот
, Хахян 
, Hahjan 
) is an extremely rare boy's first name. Much more prevalently, Хахян is the last name as well as the forename.