Cognomen Averion (Averion 
) , throughout the world, is quite a rare last name. The last name Averion is habitual in Philippines, where it is quite a rare surname, United Arab Emirates, where it is a rare surname, and Georgia. Measured by absolute frequency, it is commonest in Philippines, Italy, and the United States. Very seldom, Averion is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Averion | Philippines, Italy, United Arab Emirates, Saudi Arabia, United States |