Er is één plaats met de naam Oldcastletown in Ierland.
Alle plaatsen in de wereld die "Oldcastletown" heten.
Milltown (15)
Newtown (12)
Castletown (10)
Grange (10)
New Bridge (9)
Cappagh (8)
Raheen (7)
Kill (7)
Kilmore (7)
Kilmurry (6)
Brockagh (6)
Cashel (6)
Drinagh (6)
Johnstown (6)
Ballynamona (6)
Whitechurch (6)
Graigue (6)
Newcastle (6)
Churchtown (6)
Derry (5)
Ballynakill (5)
Esker (5)
Mullagh (5)
Rossmore (5)
Ardagh (5)
Rathmore (5)
Corbally (5)
Aglish (5)
Inch (5)
Knock (5)