Surname Обермейер (Obermeyer 
, Обермейер 
) , in the world, is quite a rare last name. The surname Обермейер is characteristic of Germany, where it is quite a rare surname, Switzerland, where it is a rare surname, and the United States. Measured by absolute frequency, it most frequently occurs in Germany, the United States, and South Africa. Much less frequently, Обермейер is the forename as well as the last name.