Surname Урс (Urs 
, Ursus 
, Ours 
) , throughout the world, is a common cognomen. The cognomen Урс is habitual in Liechtenstein, where it is quite a common surname, Romania, and Pakistan, where it is quite a rare surname. Measured by absolute frequency, it is the most numerous in Pakistan, the United States, and Romania. Likewise, Урс is the forename as well as the last name.