Last name 泊金 (Perkin 
, 泊金 
) , all over the world, is quite a rare family name. The cognomen 泊金 is characteristic of the United Kingdom, where it is quite a rare surname, Australia, and Canada, where it is a rare surname. In absolute terms, it is commonest in the United Kingdom, the United States, and Canada. Very seldom, 泊金 is the forename as well as the last name.