Surname Forgery (Forgen 
, Forger 
, Forgery ) , across the world, is a rare family name. The family name Forgery is characteristic of Belgium, where it is a rare surname, Netherlands, and Hungary. Not in comparison with a country's population, this name is the most popular in the United States, Germany, and Belgium. Much less frequently, Forgery is the forename as well as the last name.