Cognomen Mpolayeng (Mpolayeng 
) , around the globe, is an extremely rare family name. The family name Mpolayeng is habitual in Sub-Saharan Africa, particularly South Africa, where it is an extremely rare surname. Much more frequently, Mpolayeng is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mpolayeng | South Africa |