Around the globe, Hau-Kautai (Hau-Kautai 
) is an extremely rare unknown gender given name. Much more frequently, Hau-Kautai is the last name as well as the forename. Parts of the name also exists independently as a last name Hau, and a last name Kautai.
| VARIANT | COUNTRY |
|---|---|
| Hau-Kautai | United States |