Twanna uiga igoa sili: Laki, Gauai, Volatile, Matuia, Faauo. Aumai Twanna uiga o le suafa.
Surnames taatele ma igoa Twanna: Durfey, Larkins, Depeyster, Boguski, Hignett. Aumai Lisi o surnames ma igoa Twanna.
O le tele o igoa tutusa ai ma faaiu Hayson: Qiana, Allie, Morris, Twanna, Rogelio. Aumai Igoa e aumai faatasi Hayson.