Vilhelms kacha mma aha pụtara: Ifịk, Eru, Obodo, Iwe, Oge a. Nweta Vilhelms pụtara aha.
Littau kacha mma aha nna pụtara: Oké njọ, Emesapụ aka, Iwe, Eji obi ụtọ, Eru. Nweta Littau pụtara aha nna.
Vilhelms si malite aha mbụ. Latvian form of William. Nweta Vilhelms si malite aha mbụ.
Vilhelms aha diminutives: Vilis. Nweta Nicknames maka Vilhelms.
Agakọta aha maka Vilhelms na mba dị iche iche na-asụ asụsụ: Bill, Billie, Billy, Guglielmo, Guilherme, Guillaume, Guillem, Guillermo, Gwil, Gwilherm, Gwilim, Gwillym, Gwilym, Illiam, Jami, Jelle, Liam, Pim, Uilleag, Uilleam, Uilliam, Ulick, Vilĉjo, Vilém, Vilhelm, Vilhelmas, Vilhelmi, Vilhelmo, Vilhjálmur, Vilho, Vili, Viliam, Vilim, 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 Vilhelms na ndị ọzọ asụsụ.
Kasị nkịtị aha na aha ikpeazụ Littau: Sonny, Felix, Zelma, Tarah, Jefferey, Félix. Nweta Aha na-aga na Littau.
Ndakọrịta nke Vilhelms na Littau bụ 77%. Nweta Ndakọrịta nke Vilhelms na Littau.