Cognomen Ķã (Ķã 
) , all around the world, is quite a rare family name. The last name Ķã is habitual in Northern Africa, particularly Egypt, where it is a rare surname, Algeria, and Morocco. Likewise, Ķã is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ķã | Algeria, Egypt, Myanmar, Morocco |