Cognomen 拉弗 (Laver 
, 拉弗 
, Laffer 
) , globally, is quite a rare surname. The last name 拉弗 is characteristic of Australia, where it is quite a rare surname, Romania, and Switzerland. Not in comparison with a country's population, the name is most common in the United Kingdom, the United States, and Australia. Much less frequently, 拉弗 is the forename as well as the last name.