Viljo uiga igoa sili: Fiafia, Toaga, Laki, Lē ma vāloia, Faauo. Aumai Viljo uiga o le suafa.
Slusser uiga faaiu sili: Laki, Matuia, Agavaa, Agalelei, Lē ma vāloia. Aumai Slusser uiga o faaiu.
Viljo amataga o le igoa muamua. Finnish short form of William. Aumai Viljo amataga o le igoa muamua.
Slusser tupuaga. Variant of Schlusser. Aumai Slusser tupuaga.
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 Slusser: Elisha, Son, Bill, Mohamed, Aisha. Aumai Igoa e aumai faatasi Slusser.
Ogatasi o Viljo ma Slusser o 76%. Aumai Ogatasi o Viljo ma Slusser.