Surname 茹韦 (Jouvet 
, 茹韦 
) , in the world, is quite a rare cognomen. The last name 茹韦 is characteristic of France, where it is quite a rare surname, New Zealand, where it is a very rare surname, and Canada. In absolute terms, it is the most numerous in France, Canada, and China. Very seldom, 茹韦 is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Jouvet | Philippines, Canada, Argentina, Brazil, France |
| 茹韦 | China |