Vilhelmo uiga igoa sili: Matuia, Fiafia, Lē ma vāloia, Agalelei, Po nei. Aumai Vilhelmo uiga o le suafa.
Mccrea uiga faaiu sili: Agalelei, Faauo, Volatile, Matuia, Agavaa. Aumai Mccrea uiga o faaiu.
Vilhelmo amataga o le igoa muamua. Esperanto form of William. Aumai Vilhelmo amataga o le igoa muamua.
Vilhelmo igoa diminutives: Vilĉjo. Aumai Nicknames mo Vilhelmo.
E tusitusiga po o le auala e faalauiloa le igoa muamua Vilhelmo: veel-HEL-mo. E faapefea e faalauiloa Vilhelmo.
Igoa tutusa mo Vilhelmo i atunuu ma gagana eseese: Bill, Billie, Billy, Guglielmo, Guilherme, Guillaume, Guillem, Guillermo, Gwil, Gwilherm, Gwilim, Gwillym, Gwilym, Illiam, Jami, Jelle, Liam, Pim, Uilleag, Uilleam, Uilliam, Ulick, Vilém, Vilhelm, Vilhelmas, Vilhelmi, 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. Aumai Vilhelmo i isi gagana.
O le tele o igoa tutusa ai ma faaiu Mccrea: Kimberely, Pete, Eddie, William, Chauncey. Aumai Igoa e aumai faatasi Mccrea.
Ogatasi o Vilhelmo ma Mccrea o 74%. Aumai Ogatasi o Vilhelmo ma Mccrea.