Cognomen Joybert (Joybert 
) , in the entire world, is a very rare last name. The last name Joybert is characteristic of France, where it is a very rare surname, Venezuela, and the United Kingdom, where it is an extremely rare surname. More frequently, Joybert is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Joybert | Brazil, Philippines, United States, Venezuela, France |
| marc de joybert French military personnel (1912-1989), FR (b. 1912) |
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| jeanne de joybert |
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