Ngaran sinonim pikeun Boutros di béda nagara jeung basa: Bedros, 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, Petr, 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. Meunang Boutros dina basa séjén.
Paling ngaran umum kalawan ngaran tukang Blackmon: Jenni, Angela, Pedro, Alma, Jimmy, Ángela, Ângela, Angéla. Meunang Ngaran anu buka kalayan Blackmon.