In all the world, Каух (Kauh 
, Kaux 
, Каух 
) is a very rare unisex forename. Much more prevalently, Каух is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Kauh | Indonesia, Saudi Arabia, Malaysia, United States, India |
| Kaux | Brazil, France, Belgium, United States |
| Каух | Kazakhstan, Russia, Ukraine, Belarus |
| Kaukh | India, Russia |