Last name Syllia (Syllia 
) , around the world, is a very rare cognomen. The last name Syllia is habitual in France, where it is a very rare surname, and Brazil, where it is an extremely rare surname. More prevalently, Syllia is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Syllia | South Africa, United States, France, Brazil, Democratic Republic of the Congo |
Vaz, Martins, Merceda, Abdedou, Camacho, Cordner, Bouriez, Hamdad, Dezogos, Ouggade, Metellus, Alishani, Demontis, Lehacaut, Thompson, Lamamra, Newstead, Turner, Grasty, Abed, Leon, Tabi, Marie, Melse, Mwema, Losson, Amiri, Poret, Davis, Miller, Azzoug, Brooks, Perret, Blake, and Telemaque