Alf uiga igoa sili: Agavaa, Foafoa, Gauai, Toaga, Agalelei. Aumai Alf uiga o le suafa.
Neitzel uiga faaiu sili: Lē ma vāloia, Agalelei, Laki, Toaga, Volatile. Aumai Neitzel uiga o faaiu.
Alf amataga o le igoa muamua. Short form of Adolf. Aumai Alf amataga o le igoa muamua.
Igoa tutusa mo Alf i atunuu ma gagana eseese: Aadolf, Aatto, Aatu, Adalwolf, Adde, Ade, Adolf, Adolfito, Adolfo, Adolph, Adolphe, Adolphus, Aike, Ale, Alke, Alle, Atse, Atte, Dölf, Dolph, Dulf, Fito. Aumai Alf i isi gagana.
Surnames taatele ma igoa Alf: Alf. Aumai Lisi o surnames ma igoa Alf.
O le tele o igoa tutusa ai ma faaiu Neitzel: Eldon, Adolfo, Lawanda, Guillermo, Tonda. Aumai Igoa e aumai faatasi Neitzel.
Ogatasi o Alf ma Neitzel o 81%. Aumai Ogatasi o Alf ma Neitzel.