Cognomen Менгер (Menger 
, Менгер 
) , around the globe, is quite a common last name. The last name Менгер is habitual in Netherlands, where it is quite a rare surname, Germany, and Czechia, where it is a rare surname. Measured by absolute frequency, it is the most numerous in Germany, Brazil, and Netherlands. Much less frequently, Менгер is the forename as well as the last name.