Family name Mafelesi (Mafelesi 
) , around the world, is a rare cognomen. The cognomen Mafelesi is characteristic of Sub-Saharan Africa, particularly Lesotho, where it is quite a common surname, and South Africa, where it is a very rare surname. Much less frequently, Mafelesi is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mafelesi | South Africa, Lesotho |