Last name Amélio (Amélio 
) , in all the world, is a very rare family name. The cognomen Amélio is characteristic of Portugal, where it is a very rare surname, and Brazil, where it is an extremely rare surname. Likewise, Amélio is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Amélio | Portugal, Brazil |
| val amélio Brazilian politician, BR (b. 1993) |
|