Petru is a given name, and may refer to: Petru I of Moldavia, ruler of Moldavia Petru Aron, ruler of Moldavia Petru Bălan, Romanian rugby union footballer Petru Cărare, writer from Moldova Petru Cercel, voivode of Wallachia, polyglot Petru Dugulescu, Romanian Baptist pastor, poet, and politician Petru Filip, current mayor of the municipality of Oradea Petru Fudduni Wikipedia