Surname Cylviane (Cylviane 
) , around the world, is an extremely rare last name. The family name Cylviane is characteristic of Latin America and the Caribbean, particularly Mexico, where it is an extremely rare surname. Predominantly, Cylviane is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Cylviane | Mexico, Brazil, Democratic Republic of the Congo, Philippines |