Olin uiga igoa sili: Laki, Foafoa, Matuia, Volatile, Toaga. Aumai Olin uiga o le suafa.
Surnames taatele ma igoa Olin: Sitts, McKeel, Gerth, Mescher, Thies, Thieß. Aumai Lisi o surnames ma igoa Olin.
O le tele o igoa tutusa ai ma faaiu Wilchek: Paulita, Brian, Olin, Randal, Tyler. Aumai Igoa e aumai faatasi Wilchek.