In the entire world, Katty Janina (Katty Janina 
) is a very rare female forename. The given name Katty Janina is habitual in Latin America and the Caribbean, particularly Peru, where it is a very rare girly name. Much less frequently, Katty Janina is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Katty Janina | Ecuador, Spain, Peru, Chile |