Arnulfo uiga igoa sili: Foafoa, Fiafia, Po nei, Toaga, Volatile. Aumai Arnulfo uiga o le suafa.
Wolfenbarger uiga faaiu sili: Gauai, Fiafia, Volatile, Laki, Lē ma vāloia. Aumai Wolfenbarger uiga o faaiu.
Surnames taatele ma igoa Arnulfo: Ogline, Van Der Pas, Rickley, Rothweiler, MacCarthy, Maccarthy. Aumai Lisi o surnames ma igoa Arnulfo.
O le tele o igoa tutusa ai ma faaiu Wolfenbarger: Jerry, Isaias, Talisha, Arnulfo, Hayley. Aumai Igoa e aumai faatasi Wolfenbarger.
Ogatasi o Arnulfo ma Wolfenbarger o 71%. Aumai Ogatasi o Arnulfo ma Wolfenbarger.