Cognomen Søsø (Søsø 
) , around the world, is quite a rare last name. The last name Søsø is habitual in Northern Africa, particularly Morocco, where it is a rare surname, Algeria, and Egypt. Also, Søsø is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Søsø | Morocco, Algeria, Egypt, Syria, Sudan |