Pietrosu
Pietrosu denotes several geographical objects
- in Romania:
- Pietrosu (Buzău) , village in Buzău County
- Pietrosu (Iași) , village in Iași County
- Pietrosu (Neamț) , village in Neamț county
- Vârful Pietrosul Călimanilor , mountain in the Călimani Mountains
- Vârful Pietrosul Rodnei , mountain in the Rodna Mountains
- Vârful Pietrosul Bistriței , mountain in the Bistrița mountains
- in the Republic of Moldova:
- Pietrosu (Făleşti) , municipality in the Făleşti district