Last name Cossette Fernanda (Cossette Fernanda 
) , across the world, is an extremely rare family name. The surname Cossette Fernanda is habitual in Latin America and the Caribbean, particularly Chile, where it is an extremely rare surname. More frequently, Cossette Fernanda is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Cossette Fernanda | Chile, Spain |