Cognomen Gluton (Gluton 
, Glouton 
) , worldwide, is a rare last name. The family name Gluton is habitual in France, where it is a rare surname, Philippines, where it is a very rare surname, and the United Kingdom, where it is an extremely rare surname. Measured by absolute frequency, the name is most common in France, Philippines, and the United States. Much less frequently, Gluton is the forename as well as the last name.