Cognomen Firjani (Firjani 
) , in the world, is a rare family name. The last name Firjani is habitual in Malaysia, where it is a rare surname, Tunisia, and Libya. Very seldom, Firjani is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Firjani | Tunisia, Libya, Malaysia, United States, India |