Guillermo igama elona lifanelekileyo: Ezinqabileyo, Namhlanje, Bokudala, Kakhulu, Ufanele. Fumana Guillermo intsingiselo yegama.
Buis intsingiselo egqibeleleyo yegama: Inhlanhla, Ufanele, Esebenzayo, I-temperamental, Ilumkele. Fumana Buis intsingiselo yesinti.
Guillermo imvelaphi yegama lokuqala. Spanish form of William. Fumana Guillermo imvelaphi yegama lokuqala.
Ukubhalwa kwegama okanye indlela yokubiza igama lokuqala Guillermo: gee-YER-mo. Indlela yokubiza Guillermo.
Amagama alinganayo for Guillermo kumazwe ahlukeneyo neelwimi: Bill, Billie, Billy, Guglielmo, Guilherme, Guillaume, Guillem, 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 Guillermo kwezinye iilwimi.
Amagama amaninzi aqhelekileyo ngegama Guillermo: Gregg, Bridenbecker, Kubic, Dykshoorn, Klaren. Fumana Uluhlu lwamagama egama Guillermo.
Amagama aqhelekileyo ngegama lokugqibela Buis: Alison, Rachel, Shera, Alvera, Ismael. Fumana Amagama ahamba kunye Buis.
Ukuhambisana Guillermo kunye Buis yi 80%. Fumana Ukuhambelana Guillermo kunye Buis.