Family name Кашман (Cushman 
, Кашман 
) , worldwide, is quite a common last name. The family name Кашман is habitual in the United States, where it is quite a rare surname, Canada, where it is a rare surname, and New Zealand. Not in comparison with a country's population, it is the most numerous in the United States, Canada, and the United Kingdom. Much less frequently, Кашман is the forename as well as the last name.