Surname Герстер (Gerster 
, Герстер 
) , all around the world, is quite a rare family name. The surname Герстер is habitual in Western Europe, particularly Liechtenstein, where it is quite a common surname, Switzerland, and Austria, where it is quite a rare surname. Not in comparison with a country's population, it is commonest in Germany, Switzerland, and the United States. Very seldom, Герстер is the forename as well as the last name.