Cognomen Bennaï (Bennaï 
) , all over the world, is a very rare family name. The last name Bennaï is habitual in Algeria, where it is a rare surname, and France, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Bennaï | Algeria, France |
| mohamed bennaï association football player, DZ (b. 1988) |
|