Kristofer kacha mma aha pụtara: Emesapụ aka, Eji obi ụtọ, Enyi na enyi, Obodo, Oké njọ. Nweta Kristofer pụtara aha.
Kasị nkịtị surnames na aha Kristofer: Lebeda, Hoskyns, Daivs, Pithan, Doldersum. Nweta List of surnames na aha Kristofer.
Kasị nkịtị aha na aha ikpeazụ Sistruck: Salvador, Shayne, Alverta, Kristofer, Bradly. Nweta Aha na-aga na Sistruck.