Last name Patricio Antonio (Patricio Antonio 
) , worldwide, is quite a rare family name. The cognomen Patricio Antonio is characteristic of Chile, where it is quite a common surname, and Spain, where it is a very rare surname. More prevalently, Patricio Antonio is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Patricio Antonio | Paraguay, Spain, Chile, Afghanistan, Ecuador |