Cognomen Machaha (Machaha 
) , throughout the world, is a rare surname. The surname Machaha is characteristic of Lesotho, where it is quite a rare surname, South Africa, where it is a very rare surname, and India, where it is an extremely rare surname. Much less frequently, Machaha is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Machaha | Lesotho, India, South Africa |