Hammad kacha mma aha pụtara: Emesapụ aka, Enyịn, Kechioma, Oge a, Obodo. Nweta Hammad pụtara aha.
Khalid kacha mma aha nna pụtara: Ifịk, Obodo, Okike, Kechioma, Enyi na enyi. Nweta Khalid pụtara aha nna.
Aha ikpeazụ Khalid kasị nkịtị na Iraq, Morocco, Pakistan, Saudi Arabia, Sudan. Nweta Khalid aha nna na-agbasa.
Kasị nkịtị surnames na aha Hammad: Ali, Arshad, Haleem, Ahmed, Rehman. Nweta List of surnames na aha Hammad.
Kasị nkịtị aha na aha ikpeazụ Khalid: Zeeshan, Umar, Amna, Ali, Javeria. Nweta Aha na-aga na Khalid.
Ndakọrịta nke Hammad na Khalid bụ 77%. Nweta Ndakọrịta nke Hammad na Khalid.