Family name كاسولي (Casoli 
, Casule 
, كاسولي) , around the world, is quite a rare last name. The family name كاسولي is habitual in Italy, where it is quite a rare surname, Argentina, where it is a rare surname, and France. Very seldom, كاسولي is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Casoli | Brazil, Italy, Argentina, United States, France |
| Casule | Italy, Argentina, South Africa, France, Australia |