Family name Sajfar (Sajfar 
) , in all the world, is a very rare cognomen. The last name Sajfar is habitual in Argentina, where it is a very rare surname, Germany, and the United States, where it is an extremely rare surname. Not in comparison with a country's population, it most frequently occurs in India, Germany, and the United States. Also, Sajfar is the forename as well as the last name.