Surname Kaatha (Kaatha 
) , globally, is a rare last name. The last name Kaatha is habitual in Southern Asia, particularly India, where it is an extremely rare surname. Very seldom, Kaatha is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kaatha | India, South Africa |
Uma, Rajamma, Venkata, and Umamaheswar