Surname Gieni (Gieni 
) , globally, is a rare last name. The cognomen Gieni is characteristic of Canada, where it is a rare surname, New Zealand, where it is a very rare surname, and Germany, where it is an extremely rare surname. Very seldom, Gieni is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Gieni | New Zealand, United States, Germany, Canada, Brazil |
| patti gieni CA |
|