Surname Боынагирян (Боынагирян 
) , in all the world, is an extremely rare last name. The family name Боынагирян is characteristic of Eastern Europe, particularly Russia, where it is an extremely rare surname. More frequently, Боынагирян is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Боынагирян | Armenia, Russia |