Surname Bouffon (Buffoon 
, Buffone 
, Bufon 
) , worldwide, is quite a rare last name. The surname Bouffon is habitual in Italy, where it is quite a rare surname, Slovenia, and Argentina, where it is a rare surname. In absolute terms, the name is most common in Italy, the United States, and Brazil. Very seldom, Bouffon is the forename as well as the last name.