Petr kacha mma aha pụtara: Okike, Eji obi ụtọ, Oké njọ, Iwe, Kechioma. Nweta Petr pụtara aha.
Fray kacha mma aha nna pụtara: Obodo, Enyi na enyi, Ifịk, Enyịn, Iwe. Nweta Fray pụtara aha nna.
Petr si malite aha mbụ. Czech form of Peter. Nweta Petr si malite aha mbụ.
Agakọta aha maka Petr na mba dị iche iche na-asụ asụsụ: Bedros, Botros, Boutros, Butrus, Peadar, Pece, Peder, Pedr, Pedrinho, Pedro, Péter, Peer, Peers, Peeter, Pétur, Pehr, Peio, Pèire, Pejo, Pekka, Pelle, Penko, Per, Pere, Perica, Perig, Pero, Peru, Petar, Pete, Peter, Petera, Peti, Petia, Petras, Petre, Petri, Petrica, Petro, Petros, Petru, Petruccio, Petrus, Petter, Petteri, Petur, Petya, Piaras, Pier, Pierino, Piero, Pierre, Pierrick, Piers, Piet, Pietari, Pieter, Pietro, Pika, Piotr, Pit, Pitter, Pyotr. Nweta Petr na ndị ọzọ asụsụ.
Kasị nkịtị surnames na aha Petr: Patka, Neveverov, Kellner, Vanysek, Kapalin, Vanýsek. Nweta List of surnames na aha Petr.
Kasị nkịtị aha na aha ikpeazụ Fray: Roscoe, Kandace, Martin, Eddy, Peter, Martín, Péter. Nweta Aha na-aga na Fray.
Ndakọrịta nke Petr na Fray bụ 76%. Nweta Ndakọrịta nke Petr na Fray.