Family name Кошава (قوش 
, Кошава 
) , in the world, is a rare surname. The family name Кошава is habitual in Palestinian Territory, where it is quite a rare surname, Sudan, where it is a rare surname, and Jordan. Measured by absolute frequency, this name is the most popular in Sudan, Egypt, and Palestinian Territory. Very seldom, Кошава is the forename as well as the last name.