Family name Crupel (Crupel 
) , globally, is a very rare surname. The last name Crupel is habitual in France, where it is a very rare surname, and Brazil, where it is an extremely rare surname. Much less frequently, Crupel is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Crupel | Brazil, Philippines, France |