Surname Katty Janina (Katty Janina 
) , in the entire world, is an extremely rare last name. The cognomen Katty Janina is habitual in Latin America and the Caribbean, particularly Chile, where it is an extremely rare surname. Much more prevalently, Katty Janina is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Katty Janina | Chile, Spain, Peru, Ecuador |