Cognomen Ергазинов (Ергазинов 
) , worldwide, is a rare family name. The surname Ергазинов is characteristic of Azerbaijan, where it is quite a rare surname, Kazakhstan, where it is a rare surname, and Russia, where it is an extremely rare surname. Much less frequently, Ергазинов is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ергазинов | Azerbaijan, Kazakhstan, Russia |