Perera kacha mma aha nna pụtara: Iwe, Eru, Ifịk, Obodo, Enyịn. Nweta Perera pụtara aha nna.
Aha ikpeazụ Perera kasị nkịtị na Cuba, Oman, Qatar, Sri Lanka, United Arab Emirates. Nweta Perera aha nna na-agbasa.
Kasị nkịtị surnames na aha Irosh: Perera. Nweta List of surnames na aha Irosh.
Kasị nkịtị aha na aha ikpeazụ Perera: Rakbo, Heshani, Dukkha, Ranga, Mevan. Nweta Aha na-aga na Perera.