In the world, Roberto Alex (Roberto Alex 
) is a rare boy's given name. The first name Roberto Alex is characteristic of Latin America and the Caribbean, particularly Chile, where it is quite a rare male name, and Peru, where it is a rare male name. Very seldom, Roberto Alex is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Roberto Alex | Peru, Spain, Italy, Chile, Ecuador |