Cognomen روديل (Rodel 
, Rudel 
, Rudell 
) , throughout the world, is quite a common surname. The cognomen روديل is habitual in Switzerland, where it is quite a rare surname, Germany, and Slovenia. In absolute terms, the name is most common in Germany, Philippines, and the United States. Much more prevalently, روديل is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Rodel | Germany, Democratic Republic of the Congo, Philippines, Saudi Arabia, United Arab Emirates |
| Rudel | Germany, Democratic Republic of the Congo, Philippines, United States, Saudi Arabia |
| Rudell | Democratic Republic of the Congo, France, Philippines, United States, Brazil |