Family name Kattya Fernanda (Kattya Fernanda 
) , in the world, is an extremely rare surname. The cognomen Kattya Fernanda is characteristic of Latin America and the Caribbean, particularly Chile, where it is a very rare surname. More frequently, Kattya Fernanda is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kattya Fernanda | Costa Rica, Chile, Ecuador |