Cognomen Sylk (Sylk 
) , in all the world, is a very rare surname. The family name Sylk is habitual in Canada, where it is a very rare surname, the United States, where it is an extremely rare surname, and Turkey. Not in comparison with a country's population, it is commonest in the United States, China, and Canada. Very seldom, Sylk is the forename as well as the last name.