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