Surname Назлуиан (Назлуиан 
, Nazluian 
) , throughout the world, is a rare cognomen. The last name Назлуиан is habitual in Georgia, where it is quite a rare surname, and Russia, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Назлуиан | Russia |
| Nazluian | Georgia |