Last name Roshen (Roshen 
, Рошен 
) , around the world, is quite a rare surname. The cognomen Roshen is characteristic of Sri Lanka, where it is quite a rare surname, United Arab Emirates, where it is a rare surname, and Saudi Arabia. In absolute terms, it most frequently occurs in Sri Lanka, Indonesia, and Pakistan. More frequently, Roshen is the forename as well as the last name.