Family name Ханжа (Hanja 
, Khanja 
, Ханжа 
) , in all the world, is quite a rare surname. The surname Ханжа is habitual in Sub-Saharan Africa, particularly Madagascar, where it is a rare surname, Angola, and Tanzania. Not in comparison with a country's population, it most frequently occurs in India, Tanzania, and Madagascar. Much more frequently, Ханжа is the forename as well as the last name.