Family name קפא (קפא 
, Κάππα 
) , across the world, is a very rare cognomen. The surname קפא is habitual in Greece, where it is a rare surname, and Israel, where it is a very rare surname. Likewise, קפא is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| קפא | Israel |
| Κάππα | Greece |