Family name قدر (قدر 
, Gader 
, Qeder 
) , in the entire world, is a common surname. The cognomen قدر is characteristic of Northern Africa, particularly Tunisia, where it is quite a rare surname, Libya, and Sudan. Not in comparison with a country's population, it most frequently occurs in Sudan, Egypt, and Iraq. Also, قدر is the forename as well as the last name.