Billie uiga igoa sili: Fiafia, Toaga, Gauai, Faauo, Foafoa. Aumai Billie uiga o le suafa.
Spiess uiga faaiu sili: Matuia, Laki, Po nei, Agavaa, Volatile. Aumai Spiess uiga o faaiu.
Billie amataga o le igoa muamua. Diminutive of Bill. It is also used as a feminine form of William. Aumai Billie amataga o le igoa muamua.
E tusitusiga po o le auala e faalauiloa le igoa muamua Billie: BIL-ee. E faapefea e faalauiloa Billie.
Igoa tutusa mo Billie i atunuu ma gagana eseese: Guglielmo, Guilherme, Guillaume, Guillem, 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, Willahelm, Willem, Willi, Willy, Wilmot, Wim, Wiremu, Wöllem, Wullem, Wum. Aumai Billie i isi gagana.
Surnames taatele ma igoa Billie: Pagaduan, Meis, Reliford, Bollie, Longbottom. Aumai Lisi o surnames ma igoa Billie.
O le tele o igoa tutusa ai ma faaiu Spiess: Jeremy, Delbert, William, Doloris, Daren. Aumai Igoa e aumai faatasi Spiess.
Ogatasi o Billie ma Spiess o 73%. Aumai Ogatasi o Billie ma Spiess.