Family name Kausu (Kausu 
) , around the globe, is a rare surname. The surname Kausu is characteristic of Zambia, where it is a rare surname, India, where it is a very rare surname, and South Africa. More prevalently, Kausu is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kausu | South Africa, Gambia, Malaysia, Zambia, India |
| criston kausu chess player (b. 1957) |
|