Surname Стифел (Stiefel 
, Стифел 
, Steafel 
) , in all the world, is quite a common last name. The family name Стифел is characteristic of Western Europe, particularly Switzerland, where it is quite a common surname, Germany, where it is quite a rare surname, and Austria, where it is a rare surname. Not in comparison with a country's population, it most frequently occurs in Germany, the United States, and Switzerland. Very seldom, Стифел is the forename as well as the last name.