Cognomen Claudio Ivan (Claudio Ivan 
) , all around the world, is a rare surname. The surname Claudio Ivan is characteristic of Latin America and the Caribbean, particularly Chile, where it is quite a rare surname. More frequently, Claudio Ivan is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Claudio Ivan | Argentina, Peru, Ecuador, Spain, Chile |