Cognomen Alaza (Alaza 
) , in all the world, is a rare last name. The last name Alaza is habitual in Benin, where it is quite a rare surname, Philippines, where it is a rare surname, and Georgia. In absolute terms, it most frequently occurs in Philippines, Benin, and Algeria. Very seldom, Alaza is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Alaza | Philippines, Myanmar, Malaysia, Algeria, Benin |