Surname 梅瑟 (Mazar 
, Messer 
, Macer ) , throughout the world, is a common family name. The cognomen 梅瑟 is habitual in Switzerland, where it is quite a rare surname, the United States, and Germany. In absolute terms, this name is the most popular in the United States, Germany, and the United Kingdom. Very seldom, 梅瑟 is the forename as well as the last name.