>
Cognomen צרפתי (Serfaty , Sarfati , צרפתי ) , across the world, is quite a common family name. The cognomen צרפתי is characteristic of Israel, where it is quite a common surname, France, where it is quite a rare surname, and Cyprus. Measured by absolute frequency, it is commonest in France, Israel, and the United States. Very seldom, צרפתי is the forename as well as the last name.