Last name كليل (Clell 
, كليل 
) , around the globe, is a rare cognomen. The cognomen كليل is habitual in Sudan, where it is a rare surname, Algeria, and Jordan. In absolute terms, this name is the most popular in Northern Africa, particularly Sudan, Algeria, and Egypt. Likewise, كليل is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Clell | Nicaragua, South Africa, United States, Canada, Venezuela |
| كليل | Sudan, Algeria, Egypt, Jordan, Iraq |