Viljo uiga igoa sili: Fiafia, Toaga, Laki, Lē ma vāloia, Faauo. Aumai Viljo uiga o le suafa.
Fuentez uiga faaiu sili: Lē ma vāloia, Po nei, Agalelei, Foafoa, Volatile. Aumai Fuentez uiga o faaiu.
Viljo amataga o le igoa muamua. Finnish short form of William. Aumai Viljo amataga o le igoa muamua.
E tusitusiga po o le auala e faalauiloa le igoa muamua Viljo: VEEL-yo. E faapefea e faalauiloa Viljo.
Igoa tutusa mo Viljo i atunuu ma gagana eseese: Bill, Billie, Billy, Guglielmo, Guilherme, Guillaume, Guillem, Guillermo, Gwil, Gwilherm, Gwilim, Gwillym, Gwilym, Illiam, Jelle, Liam, Pim, Uilleag, Uilleam, Uilliam, Ulick, Vilĉjo, Vilém, Vilhelm, Vilhelmas, Vilhelmo, Vilhelms, Vilhjálmur, Vili, Viliam, Vilim, Vilis, Viljem, Vilko, Ville, Villem, Vilmos, Wil, Wilhelm, Wilhelmus, Wilkin, Wilky, Will, Willahelm, Willem, Willi, William, Willie, Willy, Wilmot, Wim, Wiremu, Wöllem, Wullem, Wum. Aumai Viljo i isi gagana.
O le tele o igoa tutusa ai ma faaiu Fuentez: Magen, Lenard, Sydney, Jewell, Angelica, Angélica. Aumai Igoa e aumai faatasi Fuentez.
Ogatasi o Viljo ma Fuentez o 70%. Aumai Ogatasi o Viljo ma Fuentez.