Place
- Carmarthenshire, Wales3
- Carnarvon, Carnarvonshire3
- Carnarvonshire, Wales3
- Castor, Northamptonshire3
- Cenarth, Carmarthenshire3
- Chester, Cheshire3
- Clydey, Pembrokeshire3
- Colsterworth, Lincolnshire3
- Congash, Invernesshire3
- County Durham, England3
- Crach, Brittany3
- Crail, Fifeshire3
- Crickhowell, Brecknockshire3
- Crowle, Lincolnshire3
- Daglingworth, Gloucestershire3
- Dalmeny, Linlithgow3
- Denbighshire, Wales3
- Dewsbury, West Riding of Yorkshire3
- Dover, England3
- Downing, Flintshire3