Cognomen Kahasha (Kahasha 
) , worldwide, is a rare last name. The last name Kahasha is habitual in the Democratic Republic of the Congo, where it is a rare surname, Australia, where it is a very rare surname, and Canada, where it is an extremely rare surname. Measured by absolute frequency, it most frequently occurs in the Democratic Republic of the Congo, Australia, and the United States. Very seldom, Kahasha is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kahasha | Australia, South Africa, United States, Democratic Republic of the Congo, India |