Family name לאר (Laar 
, לאר 
) , across the world, is a common last name. The surname לאר is characteristic of Netherlands, where it is quite a common surname, Estonia, and Ghana, where it is quite a rare surname. Not in comparison with a country's population, it is the most numerous in Netherlands, Ghana, and Germany. Very seldom, לאר is the forename as well as the last name.