Vilhjálmur eng yaxshi nom ma'nolari: Vakolatli, Do'st, Diqqat bilan, Faol, Jiddiy. Qabul qiling Vilhjálmur ismining ma'nosi.
Dieppa eng yaxshi familiyasi ma'nolari: Quvnoq, Vakolatli, Temperaturali, Diqqat bilan, Omadli. Qabul qiling Familiyasi Dieppa.
Vilhjálmur ismining kelib chiqishi. Icelandic form of William. Qabul qiling Vilhjálmur ismining kelib chiqishi.
Boshqa mamlakatlar va tillarda, Vilhjálmur uchun alohida ismlar: 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, Vilhelms, 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. Qabul qiling Vilhjálmur boshqa tillarda.
Dieppa ismiga ega bo'lgan eng keng tarqalgan ismlar: Lyle, William, Edward, Stephane, Eneida, Stéphane. Qabul qiling Dieppa bilan ketadigan ismlar.
Vilhjálmur va Dieppa ning mosligi 75%. Qabul qiling Vilhjálmur va Dieppa muvofiqligi.