Family name Kaacha (Kaacha 
) , across the world, is a rare surname. The last name Kaacha is characteristic of Zambia, where it is quite a rare surname, Ethiopia, where it is a very rare surname, and India, where it is an extremely rare surname. Much less frequently, Kaacha is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kaacha | United States, Ethiopia, Zambia, India |