| Parrana San Martino | |
| Coordinates: | 43.5378°N 10.4422°W |
| Province: | Livorno (LI) |
| Comune: | Collesalvetti |
| Elevation M: | 108 |
| Population Total: | 217 |
| Population As Of: | 2011 |
| Postal Code: | 57017 |
| Area Code: | (+39) 0565 |
Parrana San Martino is a village in Tuscany, central Italy, administratively a frazione of the comune of Collesalvetti, province of Livorno. At the time of the 2011 census its population was 217.
The village is about 15 km from Livorno and 8 km from Collesalvetti.