Surname Susan Maria (Susan Maria 
) , worldwide, is a very rare cognomen. The last name Susan Maria is habitual in Latin America and the Caribbean, particularly Chile, where it is a very rare surname, and Venezuela, where it is an extremely rare surname. Predominantly, Susan Maria is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Susan Maria | Chile, Peru, Singapore, Australia, Costa Rica |
Roy, Vargas, Zamora, Quiros, Miranda, Murillo, Alpizar, Torres, Limgenco, Vasquez, Gonzalez, Lawrence, Herencia, Jhunjhnuwala, Fernandez, Jimenez, Villalobos, Thomas, Rivera, Law, Mora, Diaz, Leon, Araya, Arias, Garcia, Rojas, Lopez, Sipaun, Struhs, Chavez, Pelaez, Ravida, Gomez, and Simmonds Mayer