Cognomen Qacha (Qacha 
) , around the world, is a rare last name. The cognomen Qacha is habitual in Lesotho, where it is quite a common surname, South Africa, where it is a rare surname, and Morocco. Very seldom, Qacha is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Qacha | Ethiopia, Lesotho, Morocco, South Africa |