Wilhelmus Bríonna ainm is: Tromchúiseach, Gníomhach, Nua-aimseartha, Flaithiúil, Inniúil. Faigh Wilhelmus bhrí ainm.
Wilhelmus bunús ainm baiste. Latinized form of Wilhelm. This is also the official Dutch form of the name, used on birth certificates but not commonly in daily life. Faigh Wilhelmus bunús ainm baiste.
Wilhelmus diminutives ainm: Jelle, Pim, Wil, Willy, Wim. Faigh Leasainmneacha do Wilhelmus.
Ainmneacha synonymous le haghaidh Wilhelmus i dtíortha agus dteangacha éagsúla: 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. Faigh Wilhelmus i dteangacha eile.
Sloinnte is coitianta le ainm Wilhelmus: Baillet. Faigh Liosta sloinnte a bhfuil ainm Wilhelmus.
An chuid is mó ainmneacha coitianta le sloinne Panasci: Dave, Rashad, Jae, Abel, Shayne, Ábel. Faigh Ainmneacha a théann leis Panasci.