Around the world, Aufiero (Aufiero 
) is a very rare principally girly, but scarcely masculine forename. The first name Aufiero is habitual in Southern Europe, particularly Italy, where it is a very rare principally feminine, but very infrequently male name. Much more prevalently, Aufiero is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Aufiero | Argentina, Venezuela, Italy, Brazil, United States |