Across the world, Claudio Adrian (Claudio Adrian 
) is a rare masculine first name. The first name Claudio Adrian is characteristic of Chile, where it is quite a rare masculine name, Romania, where it is a rare masculine name, and Argentina. Very seldom, Claudio Adrian is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Claudio Adrian | Argentina, Ecuador, Romania, Spain, Chile |