Gwil igama elona lifanelekileyo: Ilumkele, Namhlanje, Unika, Ujonge, Kakhulu. Fumana Gwil intsingiselo yegama.
Swiger intsingiselo egqibeleleyo yegama: Ilumkele, Ezinqabileyo, Inhlanhla, Kakhulu, Unika. Fumana Swiger intsingiselo yesinti.
Gwil imvelaphi yegama lokuqala. Welsh short form of Gwilym. Fumana Gwil imvelaphi yegama lokuqala.
Igama lokugqibela Swiger eliqhelekileyo Iziqithi zaseFalkland. Fumana Swiger ifani isasazeka.
Amagama alinganayo for Gwil kumazwe ahlukeneyo neelwimi: Bill, Billie, Billy, Guglielmo, Guilherme, Guillaume, Guillem, Guillermo, Gwilherm, 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 Gwil kwezinye iilwimi.
Amagama aqhelekileyo ngegama lokugqibela Swiger: Elke, Brittney, William, Pamela, Kerry. Fumana Amagama ahamba kunye Swiger.
Ukuhambisana Gwil kunye Swiger yi 83%. Fumana Ukuhambelana Gwil kunye Swiger.