Last name ساديل (Sadel 
, Sadiel 
, ساديل 
) , throughout the world, is a rare cognomen. The surname ساديل is habitual in Slovakia, where it is quite a rare surname, Cuba, where it is a rare surname, and Poland. More prevalently, ساديل is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Sadel | Democratic Republic of the Congo, Syria, Mexico, Poland, Slovakia |
| Sadiel | Tanzania, Mexico, Dominican Republic, United States, Cuba |
| ساديل | Palestinian Territory |