Gert uiga igoa sili: Lē ma vāloia, Laki, Foafoa, Matuia, Volatile. Aumai Gert uiga o le suafa.
Criss uiga faaiu sili: Po nei, Toaga, Agalelei, Foafoa, Fiafia. Aumai Criss uiga o faaiu.
Gert amataga o le igoa muamua. German and Dutch short form of Gerhard. Aumai Gert amataga o le igoa muamua.
E tusitusiga po o le auala e faalauiloa le igoa muamua Gert: GERT (i Siamani), KHERT (i Holani). E faapefea e faalauiloa Gert.
Igoa tutusa mo Gert i atunuu ma gagana eseese: Cai, Caj, Gearóid, Gérard, Gellért, Gerard, Gerardo, Gerhard, Gerrard, Gerrit, Gherardo, Jerrard, Jorrit, Jurre, Jurryt, Kai, Kaj, Kay, Sjra. Aumai Gert i isi gagana.
Surnames taatele ma igoa Gert: Stahl, Kopali, Myburgh, Swanepoel, Du Bruin. Aumai Lisi o surnames ma igoa Gert.
O le tele o igoa tutusa ai ma faaiu Criss: Nick, Leighann, Wallace, Mikel, Otha. Aumai Igoa e aumai faatasi Criss.
Ogatasi o Gert ma Criss o 78%. Aumai Ogatasi o Gert ma Criss.