Family name Justo Patricio (Justo Patricio 
) , throughout the world, is a very rare surname. The family name Justo Patricio is habitual in Chile, where it is a very rare surname, and France, where it is an extremely rare surname. More frequently, Justo Patricio is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Justo Patricio | Spain, France, Ecuador, Chile, Peru |