Surname Вишер (Wisher 
, Vischer 
, Вишер 
) , all around the world, is quite a rare cognomen. The cognomen Вишер is habitual in Western Europe, particularly Switzerland, where it is quite a rare surname, Germany, where it is a rare surname, and Netherlands. Not in comparison with a country's population, it is the most numerous in the United States, Germany, and Switzerland. Much less frequently, Вишер is the forename as well as the last name.