Gerhardt uiga igoa sili: Agalelei, Volatile, Agavaa, Po nei, Toaga. Aumai Gerhardt uiga o le suafa.
Leners uiga faaiu sili: Laki, Fiafia, Agalelei, Matuia, Lē ma vāloia. Aumai Leners uiga o faaiu.
Gerhardt amataga o le igoa muamua. German form of Gerard. Aumai Gerhardt amataga o le igoa muamua.
Gerhardt igoa diminutives: Gerd, Gert. Aumai Nicknames mo Gerhardt.
E tusitusiga po o le auala e faalauiloa le igoa muamua Gerhardt: GER-hahrt. E faapefea e faalauiloa Gerhardt.
Igoa tutusa mo Gerhardt i atunuu ma gagana eseese: Cai, Caj, Gearóid, Gérard, Geert, Gellért, Gerard, Gerardo, Gerd, Gerhard, Gerrard, Gerrit, Gerry, Gert, Gherardo, Jerrard, Jorrit, Jurre, Jurryt, Kai, Kaj, Kay, Sjra. Aumai Gerhardt i isi gagana.
Surnames taatele ma igoa Gerhardt: Theron. Aumai Lisi o surnames ma igoa Gerhardt.
O le tele o igoa tutusa ai ma faaiu Leners: Amy, Foster, Rosemary, Gerard, Kacie, Gérard. Aumai Igoa e aumai faatasi Leners.
Ogatasi o Gerhardt ma Leners o 79%. Aumai Ogatasi o Gerhardt ma Leners.