Family name Romelio Patricio (Romelio Patricio 
) , worldwide, is an extremely rare cognomen. The last name Romelio Patricio is habitual in Latin America and the Caribbean, particularly Chile, where it is a very rare surname. More prevalently, Romelio Patricio is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Romelio Patricio | Ecuador, Chile |