Family name Gustina Kelya (Gustina Kelya 
) , throughout the world, is an extremely rare cognomen. The last name Gustina Kelya is habitual in Latin America and the Caribbean, particularly Chile, where it is an extremely rare surname. Likewise, Gustina Kelya is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Gustina Kelya | Chile |