Family name Khwas (Khwas 
) , in all the world, is a rare cognomen. The surname Khwas is habitual in Egypt, where it is a rare surname, Pakistan, where it is a very rare surname, and Malaysia, where it is an extremely rare surname. In absolute terms, it is the most numerous in Egypt, India, and Pakistan. Very seldom, Khwas is the forename as well as the last name.