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