Last name Charnoubi (Charnoubi 
) , in the entire world, is a rare surname. The cognomen Charnoubi is habitual in Morocco, where it is a rare surname, Tunisia, and France, where it is an extremely rare surname. Not in comparison with a country's population, it most frequently occurs in Morocco, Tunisia, and the United States.
| VARIANT | COUNTRY |
|---|---|
| Charnoubi | France, Tunisia, Morocco, United States |