How many places in Italy are called San Costantino?

There are 3 places named San Costantino in Italy.

All places in the world called "San Costantino".

Location San Costantino:

• Basilicata
• Calabria
• Sicilia

Cities

San Giovanni (17)
San Martino (14)
San Pietro (14)
San Giorgio (13)
San Lorenzo (12)
San Vito (12)
Santa Maria (12)
Villanova (11)
Santa Lucia (11)
Santo Stefano (10)
Sant'Anna (10)
Castelnuovo (10)
Sant'Andrea (10)
Sant'Antonio (10)
San Gregorio (10)
Sant'Angelo (10)
Isola (9)
Castello (9)
Valle (9)
San Michele (9)
Poggio (8)
San Donato (8)
Castiglione (8)
Casale (8)
San Marco (8)
San Giacomo (8)
San Mauro (8)
San Giuseppe (8)
Villa (7)
Paterno (7)