Surname جونكر (Junger 
, Jonker , جونكر 
) , around the globe, is a common family name. The surname جونكر is characteristic of Netherlands, where it is quite a common surname, South Africa, and Malta, where it is quite a rare surname. Measured by absolute frequency, it is the most numerous in Netherlands, South Africa, and Germany. Very seldom, جونكر is the forename as well as the last name.