Last name Boufon (Buffone 
, Boufon 
) , throughout the world, is quite a rare family name. The family name Boufon is habitual in Italy, where it is quite a rare surname, Argentina, where it is a rare surname, and Canada. Not in comparison with a country's population, it is the most numerous in Italy, the United States, and Argentina. Very seldom, Boufon is the forename as well as the last name.