Last name Sergio Aldo (Sergio Aldo 
) , across the world, is a very rare cognomen. The last name Sergio Aldo is characteristic of Latin America and the Caribbean, particularly Chile, where it is a rare surname. More frequently, Sergio Aldo is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Sergio Aldo | Brazil, Chile, Peru, Argentina |