Cognomen غنو (غنو 
) , around the world, is a rare family name. The last name غنو is habitual in Libya, where it is a rare surname, Syria, and Algeria. Measured by absolute frequency, the name is most common in Northern Africa, particularly Algeria, Sudan, and Egypt. Also, غنو is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| غنو | Algeria, Iraq, Egypt, Sudan, Saudi Arabia |