Cognomen Kaywa (Kaywa 
) , in the world, is a very rare surname. The cognomen Kaywa is habitual in South Africa, where it is a very rare surname, Philippines, where it is an extremely rare surname, and Brazil. Much less frequently, Kaywa is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kaywa | United States, Brazil, South Africa, Philippines |