Surname 马松 (Mason 
, Mazon , Masson ) , around the globe, is a widespread family name. The last name 马松 is habitual in Isle of Man, where it is a common surname, Antigua and Barbuda, and New Zealand (explore the name in all countries). Measured by absolute frequency, it is the most numerous in the United States, France, and the United Kingdom. Much less frequently, 马松 is the forename as well as the last name.