Cognomen ハフ (Hag 
, Hough 
, Huff ) , all around the world, is a common family name. The cognomen ハフ is characteristic of Isle of Man, where it is quite a common surname, the United States, and Namibia (explore the name in all countries). Not in comparison with a country's population, it is commonest in the United States, the United Kingdom, and Canada. Much less frequently, ハフ is the forename as well as the last name.