Last name 博金 (Bergin 
, 博金 
, Bogin 
) , around the world, is a common family name. The family name 博金 is habitual in Ireland, where it is quite a common surname, Australia, where it is quite a rare surname, and New Zealand. Measured by absolute frequency, this name is the most popular in the United States, Ireland, and the United Kingdom. Very seldom, 博金 is the forename as well as the last name.