Last name روس (Ross 
, Ros , Russ , along with others...) , throughout the world, is a widespread family name. The surname روس is characteristic of Grenada, where it is a common surname, British Virgin Islands, and Romania (explore the name in all countries). Measured by absolute frequency, it is the most numerous in the United States, the United Kingdom, and Romania. Likewise, روس is the forename as well as the last name.