Cognomen Alvertos (Alvertos 
) , all around the world, is a rare surname. The cognomen Alvertos is habitual in Greece, where it is quite a rare surname, the United States, where it is an extremely rare surname, and Brazil. Likewise, Alvertos is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Alvertos | Greece, Thailand, Spain, Brazil, United States |