Family name 迪福 (迪福 
, Defoe 
, Dufault 
) , globally, is quite a common last name. The family name 迪福 is habitual in Dominica, where it is a common surname, Guadeloupe, where it is quite a common surname, and Canada, where it is quite a rare surname. Not in comparison with a country's population, it is commonest in the United States, Canada, and the United Kingdom. Much less frequently, 迪福 is the forename as well as the last name.