Family name Ráf (Reif 
, Ráf 
) , all around the world, is a common last name. The family name Ráf is habitual in Curacao, where it is a common surname, Austria, where it is quite a common surname, and Germany. Not in comparison with a country's population, it most frequently occurs in Germany, the United States, and Austria. Very seldom, Ráf is the forename as well as the last name.