In the world, Gregorini (Gregorini 
, Грегорини) is a very rare largely female, but uncommonly male given name. The first name Gregorini is habitual in Southern Europe, particularly Italy, where it is a rare mostly feminine, but seldom masculine name. Much more prevalently, Gregorini is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Gregorini | Paraguay, Brazil, Italy, France, Argentina |