Quick answer
Petra is a girl name.
Pronunciation: German /ˈpeː.tʁa/; Dutch /ˈpeː.traː/; Spanish /ˈpe.tɾa/; Czech /ˈpɛ.tra/; Hungarian /ˈpɛ.trɒ/; Finnish /ˈpet.rɑ/; English /ˈpɛt.ɹə/.
Meaning and history
Feminine form of Peter. This was also the name of an ancient city, now a notable archaeological site in Jordan.
Notes and context
Usage: german, dutch, spanish, czech, slovak, slovene, croatian, bulgarian, hungarian, swedish, finnish, english | Bulgarian: Петра; Greek: Πέτρα