Last name کاش (Cash 
, Keşke 
, کاش) , around the globe, is a common surname. The family name کاش is habitual in Bahamas, where it is a common surname, Bermuda, where it is quite a common surname, and Martinique (explore the name in all countries). In absolute terms, it most frequently occurs in the United States, the United Kingdom, and Ghana. Much less frequently, کاش is the forename as well as the last name.