Name Confusion!!

Need Help,
In my passport they wrote my last name as surname :
surname: Hasan
Given Name: Ahmed
My all academic documents are with name: Ahmed Hasan and my surname is Qureshi (which is not mentioned in any document!)
Should I get it corrected on passport or let it go?

i think they wrote it correct.
Sur name in pakistan is the second name ( father name usually) and given name mentioned correctly as well by which you are called with.
Qureshi is your family name,which may or may not be written on documents