Bhaltair kacha mma aha pụtara: Enyịn, Enyi na enyi, Emesapụ aka, Kechioma, Obodo. Nweta Bhaltair pụtara aha.
Duman kacha mma aha nna pụtara: Emesapụ aka, Ifịk, Kechioma, Oge a, Oké njọ. Nweta Duman pụtara aha nna.
Bhaltair si malite aha mbụ. Scottish form of Walter. Nweta Bhaltair si malite aha mbụ.
Aha ikpeazụ Duman kasị nkịtị na Toro toro. Nweta Duman aha nna na-agbasa.
Agakọta aha maka Bhaltair na mba dị iche iche na-asụ asụsụ: Gaultier, Gauthier, Gautier, Guálter, Gualterio, Gualtiero, Gwallter, Valter, Valtteri, Waldhar, Wally, Walt, Walter, Walther, Wat, Wate, Watse, Wolter, Wouter. Nweta Bhaltair na ndị ọzọ asụsụ.
Kasị nkịtị aha na aha ikpeazụ Duman: Jospeh, Taner, Alva, Garland, Ami David. Nweta Aha na-aga na Duman.
Ndakọrịta nke Bhaltair na Duman bụ 80%. Nweta Ndakọrịta nke Bhaltair na Duman.