Gwilherm kacha mma aha pụtara: Emesapụ aka, Obodo, Enyi na enyi, Enyịn, Oké njọ. Nweta Gwilherm pụtara aha.
Nix kacha mma aha nna pụtara: Enyi na enyi, Enyịn, Iwe, Emesapụ aka, Eru. Nweta Nix pụtara aha nna.
Gwilherm si malite aha mbụ. Breton form of William. Nweta Gwilherm si malite aha mbụ.
Agakọta aha maka Gwilherm na mba dị iche iche na-asụ asụsụ: Bill, Billie, Billy, Guglielmo, Guilherme, Guillaume, Guillem, Guillermo, Gwil, Gwilim, Gwillym, Gwilym, Illiam, Jami, Jelle, Liam, Pim, Uilleag, Uilleam, Uilliam, Ulick, Vilĉjo, Vilém, Vilhelm, Vilhelmas, Vilhelmi, Vilhelmo, Vilhelms, Vilhjálmur, Vilho, Vili, Viliam, Vilim, Vilis, Viljami, Viljem, Viljo, Vilko, Ville, Villem, Vilmos, Wil, Wilhelm, Wilhelmus, Wilkin, Wilky, Will, Willahelm, Willem, Willi, William, Willie, Willy, Wilmot, Wim, Wiremu, Wöllem, Wullem, Wum. Nweta Gwilherm na ndị ọzọ asụsụ.
Kasị nkịtị aha na aha ikpeazụ Nix: James, Phillis, Wilhelm, Danni, Angel, Ángel, Àngel. Nweta Aha na-aga na Nix.
Ndakọrịta nke Gwilherm na Nix bụ 76%. Nweta Ndakọrịta nke Gwilherm na Nix.