Wilhelmus siyifikasyon Non pi bon: Grav, Aktif, Modèn, Jenere, Konpetan. Jwenn Wilhelmus siyifikasyon nan non.
Wilhelmus orijin nan premye non. fòm Latinized nan Wilhelm. This is also the official Dutch form of the name, used on birth certificates but not commonly in daily life. Jwenn Wilhelmus orijin nan premye non.
Wilhelmus diminutives Non: Jelle, Pim, Wil, Willy, Wim. Jwenn Surnon pou Wilhelmus.
Non synonyme pou Wilhelmus nan diferan peyi ak lang: Bill, Billie, Billy, Guglielmo, Guilherme, Guillaume, Guillem, Guillermo, Gwil, Gwilherm, Gwilim, Gwillym, Gwilym, Illiam, Jami, Liam, 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, Wilkin, Wilky, Will, Willahelm, Willi, William, Willie, Willy, Wilmot, Wim, Wiremu, Wöllem, Wullem, Wum. Jwenn Wilhelmus nan lòt lang.
Surnon pi komen ak non Wilhelmus: Baillet. Jwenn Lis surnon ak non Wilhelmus.
Ki pi komen non ak siyati Saunderson: Velda, Tomika, Ray, Colene, Liam. Jwenn Non ki ale ak Saunderson.