Family name Sibeko-Cossa Cossa (Sibeko-Cossa Cossa 
) , around the globe, is an extremely rare cognomen. The cognomen Sibeko-Cossa Cossa is habitual in Sub-Saharan Africa, particularly South Africa, where it is an extremely rare surname. Parts of the name also exists independently as a last name Sibeko, and a last name Cossa Cossa.
| VARIANT | COUNTRY |
|---|---|
| Sibeko-Cossa Cossa | South Africa |