Family name Mejana (Mejana 
) , globally, is a very rare cognomen. The family name Mejana is habitual in South Africa, where it is a very rare surname, Israel, and India, where it is an extremely rare surname. Likewise, Mejana is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mejana | Philippines, Malaysia, India, Israel, South Africa |