Cognomen لزم (لزم 
) , in the entire world, is a rare family name. The cognomen لزم is characteristic of Jordan, where it is a rare surname, Egypt, and Saudi Arabia, where it is a very rare surname. Likewise, لزم is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| لزم | Egypt, Jordan, Yemen, Saudi Arabia |