Family name Gradel (Gradel 
, Градель 
, גראדל 
) , in the entire world, is quite a rare last name. The surname Gradel is habitual in Switzerland, where it is quite a rare surname, Ivory Coast, and France, where it is a rare surname. In absolute terms, it most frequently occurs in France, Switzerland, and the United States. Very seldom, Gradel is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Gradel | Germany, Ivory Coast, Switzerland, United States, France |
| Градель | Kazakhstan, Russia, Ukraine |
| גראדל | Israel |
|
max-alain gradel Ivorian footballer, CI (b. 1987) |
|
| maurice gradel French politician, FR (b. 1944) |
|
|
| jan gradel (b. 1961) |
|
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| anna katrina jógvansdóttir gradel researcher (ORCID 0000-0001-5982-8417) |
|
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| kim gradel researcher |
|
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| maximilian gradel researcher |
|