Cognomen Maria Maruja (Maria Maruja 
) , around the globe, is an extremely rare last name. The family name Maria Maruja is habitual in Latin America and the Caribbean, particularly Chile, where it is a very rare surname. Much more frequently, Maria Maruja is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Maria Maruja | Costa Rica, Philippines, Chile, Ecuador, Peru |
Soto, Zamora, Zarate, Quispe, Morales, Mendoza, Miranda, Sanchez, Salazar, Aguilar, Carrera, Cabrera, Condori, Coronel, Cotrina, Peralta, Requejo, Guevara, Vasquez, Gallardo, Gonzales, Macasinag, Flores, Huaman, Torres, Labini, Rios, Diaz, Vega, Ocas, Marin, Malca, Mejia, Silva, Cueva, Perez, Rodriguez, Ramos, Rojas, Gomez, Taipe, Ortiz, Yucra, Medina, Muñoz, Chavez, Castro, Garcia, Raboy, and Gutierrez