Surname سوتر (Suter 
, Soter 
, Sutter ) , all over the world, is a common last name. The last name سوتر is characteristic of Western Europe, particularly Switzerland, where it is a common surname, Liechtenstein, where it is quite a common surname, and Belgium (explore the name in all countries). In absolute terms, this name is the most popular in Switzerland, the United States, and Germany. Much less frequently, سوتر is the forename as well as the last name.