There is one place named John Island in Guyana.
All places in the world called "John Island".
Bush Lot (2)Stanleytown (2)Bel Air (2)Manari (2)Barakara (2)Issororo (2)Good Hope (2)Bethany (2)Queenstown (2)Bartica (2)Kumaka (2)Aurora (2)Hopetown (2)