Worldwide, Claudio Alfredo (Claudio Alfredo 
) is quite a rare boy's first name. The forename Claudio Alfredo is habitual in Latin America and the Caribbean, particularly Chile, where it is quite a rare male name, Costa Rica, where it is a rare boy's name, and Peru. In absolute terms, this name is the most popular in Latin America and the Caribbean, particularly Chile, Peru, and Argentina. Very seldom, Claudio Alfredo is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Claudio Alfredo | Peru, Argentina, Chile, Ecuador, Costa Rica |