Family name Maria Porfiria (Maria Porfiria 
) , around the world, is an extremely rare cognomen. The last name Maria Porfiria is habitual in Latin America and the Caribbean, particularly Chile, where it is a very rare surname. Predominantly, Maria Porfiria is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Maria Porfiria | Brazil, Peru, Ecuador, Spain, Chile |