Surname Dario Diego (Dario Diego 
) , throughout the world, is an extremely rare family name. The last name Dario Diego is characteristic of Latin America and the Caribbean, particularly Chile, where it is a very rare surname. More prevalently, Dario Diego is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Dario Diego | Argentina, Peru, Ecuador, Spain, Chile |