Surname Rud Maria (Rud Maria 
) , across the world, is an extremely rare last name. The cognomen Rud Maria is habitual in Latin America and the Caribbean, particularly Chile, where it is an extremely rare surname. More prevalently, Rud Maria is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Rud Maria | Chile, Spain, Peru, Ecuador |