Last name 阿福 (阿福 
, Arvo 
) , across the world, is a rare surname. The last name 阿福 is characteristic of Finland, where it is quite a rare surname, Norway, where it is a very rare surname, and Italy. Measured by absolute frequency, the name is most common in China, Finland, and the United States. More frequently, 阿福 is the forename as well as the last name.