Place
- Norwich, England2
- Oldcastle, Meath2
- Orleton, Herefordshire2
- Ormside, Westmorland2
- Oundle, Northamptonshire2
- Overchurch, Cheshire2
- Oxfordshire, England2
- Pabbay, Barra Island2
- Papil, Shetland Islands2
- Parwich, Derbyshire2
- Patricksbourne, Kent2
- Penbryn, Cardiganshire2
- Pennington, Lancashire2
- Penrith, Cumberland2
- Percylieu, Aberdeenshire2
- Peterborough, Cambridgeshire, England2
- Peterborough, England2
- Phillach, Cornwall2
- Pipe Aston, Herefordshire2
- Plouharnel, Brittany2