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, Argentina, France, United States, Italy |
| Casule | Argentina, France, Australia, South Africa, Italy |