Cognomen Jospin-Fronclin (Jospin-Fronclin 
) , worldwide, is an extremely rare surname. Much more frequently, Jospin-Fronclin is the forename as well as the last name. Parts of the name also exists independently as a first name Jospin.
| VARIANT | COUNTRY |
|---|---|
| Jospin-Fronclin | Democratic Republic of the Congo |