Family name 克什 (Kersh 
, 克什 
) , all over the world, is quite a rare cognomen. The cognomen 克什 is characteristic of the United States, where it is a rare surname, Egypt, and United Arab Emirates. Not in comparison with a country's population, it most frequently occurs in the United States, Egypt, and the United Kingdom. Much less frequently, 克什 is the forename as well as the last name.