Cognomen Насири (Nasiri 
, Насири 
) , worldwide, is a common family name. The cognomen Насири is habitual in Morocco, where it is quite a common surname, Afghanistan, and Iran, where it is quite a rare surname. Much less frequently, Насири is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Nasiri | Tanzania, Iran, Morocco, Nigeria, Afghanistan |
| Насири | Kazakhstan, Russia |