Last name Sihlabeni (Sihlabeni 
) , in the world, is a very rare surname. The surname Sihlabeni is habitual in Sub-Saharan Africa, particularly South Africa, where it is a very rare surname. Very seldom, Sihlabeni is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Sihlabeni | South Africa |