Family name 多金 (多金 
, Dogin 
, Docking 
) , all over the world, is quite a rare surname. The last name 多金 is characteristic of Australia, where it is quite a rare surname, the United Kingdom, where it is a rare surname, and New Zealand. Measured by absolute frequency, the name is most common in Australia, the United Kingdom, and China. Likewise, 多金 is the forename as well as the last name.