Reino Unido
Países do mundo
O
- (North Yorkshire) Oswaldkirk
- (Dorset) Osmington
- (Calderdale) Old Lindley
- (Northumberland) Once Brewed
- (Derby) Oaker
- (Isles of Scilly) Old Grimsby
- (Herefordshire) Orcop Hill
- (Lancashire) Out Rawcliffe
- (Gloucestershire) Oldcroft
- (Gloucestershire) Over
- (Gloucestershire) Oakridge Lynch
- (Northumberland) Ovington
- (Somerset) Oxenpill