Surname Silvia Iris (Silvia Iris 
) , in the entire world, is a very rare cognomen. The cognomen Silvia Iris is habitual in Latin America and the Caribbean, particularly Chile, where it is a rare surname. More frequently, Silvia Iris is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Silvia Iris | Chile, Peru, Costa Rica, Cuba, Spain |
Diaz, Contreras Araya, Andrade Barrientos, Acevedo Medina, Castañeda, Velasquez, Navarrete, Contreras, Arriagada, Espinoza, Sandoval, Ordenes, Fuentes, Delgado, Peralta, Segovia, Sanchez, Obando, Vargas, Torres, Chavez, Andre', Muñoz, Rojas, Calvi, Mejia, Olivares Corvalan, and Olivares Berrios