Surname Раффа (Раффа 
) , worldwide, is an extremely rare last name. The last name Раффа is habitual in Kyrgyzstan, where it is a very rare surname, and Russia, where it is an extremely rare surname. Also, Раффа is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Раффа | Kyrgyzstan, Ukraine, Russia |