Last name Maria Roxanna (Maria Roxanna 
) , throughout the world, is an extremely rare cognomen. The last name Maria Roxanna is habitual in Latin America and the Caribbean, particularly Chile, where it is a very rare surname. More frequently, Maria Roxanna is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Maria Roxanna | Chile, Philippines, Peru, Ecuador |