Cognomen Kvae (كفا 
, Kvae 
) , in the world, is quite a rare surname. The last name Kvae is habitual in Syria, where it is quite a rare surname, Norway, where it is a rare surname, and Sudan. Also, Kvae is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| كفا | Jordan, Sudan, Syria, Palestinian Territory, Iraq |
| Kvae | Norway |