Last name Hajarian (Hajarian 
) , globally, is a very rare surname. The cognomen Hajarian is characteristic of Iran, where it is a very rare surname, Canada, and the United States, where it is an extremely rare surname. Much less frequently, Hajarian is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Hajarian | Iran, Malaysia, United States, India, Canada |
| hadi hajarian researcher |
|
|
| masoud hajarian Ph.D. Amirkabir University of Technology (Tehran Polytechnic University) 2010 |
|