Family name Koukoulian (Кукулян 
, Кукульян , Koukoulian 
) , across the world, is a rare surname. The cognomen Koukoulian is habitual in Russia, where it is a rare surname, Ukraine, where it is a very rare surname, and France, where it is an extremely rare surname. Much less frequently, Koukoulian is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Кукулян | Russia, Ukraine, Armenia |
| Кукульян | Russia, Ukraine |
| Koukoulian | France |