Surname Grajf (Grajf 
) , across the world, is a very rare family name. The last name Grajf is habitual in Southern Europe, particularly Slovenia, where it is a rare surname, and Croatia. Also, Grajf is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Grajf | Poland, Croatia, Slovenia |
| sašo grajf Slovenian biathlete, SI (b. 1965) |
|