Guillem moelelo wa lebitso le letle: Ela hloko, E tebileng, Mehleng ea kajeno, Bohale, E fanang ka. Fumana Guillem moelelo oa lebitso.
Gates lebitso la motumo o motle ka ho fetisisa: E na le bokhoni, Bohale, E fokolang, E fanang ka, Ela hloko. Fumana Gates se boleloang ke lebitso.
Guillem tšimoloho ea lebitso la pele. Catalan form of William. Fumana Guillem tšimoloho ea lebitso la pele.
Mabitso a sa tšoaneng bakeng sa Guillem linaheng le lipuo tse sa tšoaneng: 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 ka lipuo tse ling.
Mabitso a tloaelehileng ka lebitso la ho qetela Gates: Bill, Beth, Ashley, Steve, Quin. Fumana Mabitso a tsamaeang le Gates.
Ho lumellana ha Guillem le Gates ke 79%. Fumana Tšebelisano ea Guillem le Gates.