Throughout the world, Justo Patricio (Justo Patricio 
) is a very rare male first name. The forename Justo Patricio is characteristic of Latin America and the Caribbean, particularly Chile, where it is a rare boy's name. Very seldom, Justo Patricio is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Justo Patricio | Spain, Chile, Ecuador, France, Peru |