Guillem igama elona lifanelekileyo: Ilumkele, Kakhulu, Namhlanje, I-temperamental, Unika. Fumana Guillem intsingiselo yegama.
Downes intsingiselo egqibeleleyo yegama: Ilumkele, Esebenzayo, Namhlanje, Ufanele, Unika. Fumana Downes intsingiselo yesinti.
Guillem imvelaphi yegama lokuqala. Catalan form of William. Fumana Guillem imvelaphi yegama lokuqala.
Igama lokugqibela Downes eliqhelekileyo Bharbhados. Fumana Downes ifani isasazeka.
Amagama alinganayo for Guillem kumazwe ahlukeneyo neelwimi: Bill, Billie, Billy, Guglielmo, Guilherme, Guillaume, Guillermo, Gwil, Gwilherm, 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. Fumana Guillem kwezinye iilwimi.
Amagama aqhelekileyo ngegama lokugqibela Downes: Nicholas, Arturo, William, Mattie, Keneth. Fumana Amagama ahamba kunye Downes.
Ukuhambisana Guillem kunye Downes yi 85%. Fumana Ukuhambelana Guillem kunye Downes.