Retta kacha mma aha pụtara: Okike, Kechioma, Eru, Enyi na enyi, Iwe. Nweta Retta pụtara aha.
Kasị nkịtị surnames na aha Retta: Sovereign, Hartas, Byrley, Swackhammer, Paxman. Nweta List of surnames na aha Retta.
Kasị nkịtị aha na aha ikpeazụ Hilmer: Otis, Wenona, Zana, Fritz, Efren, Žana. Nweta Aha na-aga na Hilmer.