Family name Ayadji (Ayadji 
) , around the world, is a rare last name. The cognomen Ayadji is habitual in Benin, where it is quite a rare surname, Ethiopia, where it is a very rare surname, and France, where it is an extremely rare surname. Very seldom, Ayadji is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ayadji | Benin, France, Ethiopia, Nigeria |