Cognomen Jollu (Jollu 
) , throughout the world, is quite a rare surname. The family name Jollu is habitual in India, where it is a rare surname, France, where it is an extremely rare surname, and the United States. Much less frequently, Jollu is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Jollu | United States, India, France |