Cognomen Orlando Dario (Orlando Dario 
) , in the entire world, is a very rare last name. The family name Orlando Dario is characteristic of Latin America and the Caribbean, particularly Chile, where it is a very rare surname. More prevalently, Orlando Dario is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Orlando Dario | Argentina, Ecuador, Colombia, Chile, Peru |