Family name Massan (Massan 
, ماسان 
, Массан 
) , all around the world, is quite a rare last name. The surname Massan is characteristic of Togo, where it is quite a rare surname, Oman, where it is a rare surname, and Cameroon. Not in comparison with a country's population, it most frequently occurs in the Democratic Republic of the Congo, Togo, and Argentina. Also, Massan is the forename as well as the last name.