How many places in Trinidad and Tobago are called Saint Mary's?

There is one place named Saint Mary's in Trinidad and Tobago.

All places in the world called "Saint Mary's".

Location Saint Mary's:

• Saint Patrick

Cities

Diamond (3)
Saint Joseph (3)
Poole (2)
Oropuche (2)
Coryal (2)
Montrose (2)
Brickfield (2)
Union (2)
Green Hill (2)
Four Roads (2)
Plaisance (2)
Cunapo (2)
Mount Pleasant (2)
Canaan (2)
Woodlands (2)
Hermitage (2)
Belmont (2)
Saint Margaret (2)
Friendship (2)