Petru mafi kyau sunan ma'ana: Lucky, M, Modern, M, Volatile. Samun Petru ma'anar sunan.
Petru asalin sunan farko. Romanian and Corsican form of Peter. It is also the form used in the Church Slavic New Testament. Samun Petru asalin sunan farko.
Petru sunan diminutives: Petrica. Samun Miyãgun sunãye na laƙabõbĩ ga Petru.
Synonymous names for Petru a kasashe daban-daban da kuma harsuna: 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, Petr, Petras, Petre, Petri, Petro, Petros, Petruccio, Petrus, Petter, Petteri, Petur, Petya, Piaras, Pier, Pierino, Piero, Pierre, Pierrick, Piers, Piet, Pietari, Pieter, Pietro, Pika, Piotr, Pit, Pitter, Pyotr. Samun Petru a cikin wasu harsuna.
Mafi na kowa sunayen da sunan karshe Katsch: Bobbye, Xiao, Lane, Peter, Clement, Clément, Péter. Samun Sunayen da cewa tafi tare da Katsch.