Cognomen Gessani (Gessani 
) , across the world, is a rare last name. The cognomen Gessani is habitual in Southern Europe, particularly Italy, where it is a rare surname. Much less frequently, Gessani is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Gessani | Italy, Brazil |
| alberto gessani (b. 1947) |
|
|
| gessani da silva Brazilian politician, BR (b. 1969) |
|
|
| annalisa gessani researcher (ORCID 0000-0002-3494-5788) |
|
|
| sandra gessani researcher |
|