Last name Халс (Hals 
, Hulse 
, Халс) , all over the world, is a common cognomen. The last name Халс is characteristic of Belize, where it is quite a common surname, Norway, and the United Kingdom, where it is quite a rare surname. Measured by absolute frequency, it is the most numerous in the United States, the United Kingdom, and Norway. Much less frequently, Халс is the forename as well as the last name.