Cognomen Giovanna Irene (Giovanna Irene 
) , in all the world, is an extremely rare last name. The last name Giovanna Irene is habitual in Latin America and the Caribbean, particularly Chile, where it is a very rare surname. More prevalently, Giovanna Irene is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Giovanna Irene | Chile, Peru, Ecuador |