Cognomen Ileana Maria (Ileana Maria 
) , worldwide, is an extremely rare last name. The cognomen Ileana Maria is characteristic of Latin America and the Caribbean, particularly Chile, where it is a very rare surname. Much more frequently, Ileana Maria is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ileana Maria | Romania, Costa Rica, El Salvador, Ecuador, Cuba |
Mora, Quiros, Morales, Miranda, Murillo, Sanchez, Salazar, Aguilar, Camacho, Ramirez, Jimenez, Navarro, Herrera, Quesada, Alvarado, Castillo, Calderon, Gonzalez, Chavarria, Rodriguez, Gutierrez, Hernandez, Zamfir, Viquez, Vargas, Brenes, Soto, Arce, Leon, Vega, Monge, Solis, Araya, Arias, Calvo, Perez, Fernandez, Rojas, Gomez, Mendez, Segura, Solano, Alfaro, Acuña, Chaves, Chacon, Castro, Campos, Duran, and Villalobos