Cognomen Josul (Josul 
, Жосул 
) , in the entire world, is a rare family name. The cognomen Josul is characteristic of Ukraine, where it is a rare surname, Russia, where it is a very rare surname, and Philippines, where it is an extremely rare surname. In absolute terms, it is commonest in Ukraine, Russia, and the United States. Much less frequently, Josul is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Josul | Philippines, Mexico, India, Brazil, United States |
| Жосул | Ukraine, Russia |