Cognomen Hambarsumian (Hambarsumian 
) , globally, is a very rare family name. The last name Hambarsumian is habitual in Northern America, particularly the United States, where it is an extremely rare surname, and Canada. Much less frequently, Hambarsumian is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Hambarsumian | Canada, United States |