Last name لوش (Losh 
, لوش 
, Lush 
) , in the entire world, is quite a common cognomen. The surname لوش is characteristic of Canada, where it is quite a rare surname, Australia, and New Zealand. Not in comparison with a country's population, it is commonest in the United States, the United Kingdom, and Canada. Very seldom, لوش is the forename as well as the last name.