Surname Chemen (Chemin 
, Chemen 
, Чемен 
) , in the entire world, is quite a common cognomen. The cognomen Chemen is habitual in France, where it is quite a rare surname, Mauritius, and Argentina, where it is a rare surname. Not in comparison with a country's population, the name is most common in France, Brazil, and Argentina. Much less frequently, Chemen is the forename as well as the last name.