- Source: Petroto, Thessaloniki
Petroto (Greek: Πετρωτό, [petro'to]) is a village of the Oraiokastro municipality. The village was part of the municipality of Kallithea before the 2011 local government reform. Petroto is a part of the community of Mesaio.
The 2021 census recorded 239 inhabitants in the village.
See also
List of settlements in the Thessaloniki regional unit