Family name Шеймер (Gunden 
, Scheimer 
, Шеймер 
) , around the world, is a rare surname. The surname Шеймер is habitual in Austria, where it is a rare surname, Germany, where it is a very rare surname, and the United States. Measured by absolute frequency, the name is most common in the United States, Germany, and Brazil. Very seldom, Шеймер is the forename as well as the last name.