Family name Benachir (Benachir 
) , globally, is a rare last name. The cognomen Benachir is habitual in Morocco, where it is quite a rare surname, Algeria, where it is a rare surname, and Belgium. Measured by absolute frequency, it is the most numerous in Morocco, Algeria, and France. Also, Benachir is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Benachir | Belgium, France, Afghanistan, Algeria, Morocco |