Sirena kacha mma aha pụtara: Emesapụ aka, Enyịn, Okike, Oge a, Enyi na enyi. Nweta Sirena pụtara aha.
Kasị nkịtị surnames na aha Sirena: Weight, Thygerson, Carullo, Sumbera, Lout. Nweta List of surnames na aha Sirena.
Kasị nkịtị aha na aha ikpeazụ Piorkowski: Barrett, Ted, Jackie, Hisako, Dorian. Nweta Aha na-aga na Piorkowski.