Worldwide, Ioanni (Ioanni 
) is a rare unisex first name. The forename Ioanni is habitual in Southern Europe, particularly Greece, where it is quite a rare unisex name. Likewise, Ioanni is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Ioanni | Cyprus, Italy, North Macedonia, Bulgaria, Greece |