Cognomen 希维 (希维 
, Heavey 
) , in all the world, is quite a rare surname. The surname 希维 is habitual in Northern Europe, particularly Ireland, where it is quite a common surname, Isle of Man, where it is quite a rare surname, and the United Kingdom, where it is a rare surname. In absolute terms, it is commonest in the United States, Ireland, and the United Kingdom. Much less frequently, 希维 is the forename as well as the last name.