Place
- Llanwinio, Carmarthenshire2
- Llanwnws, Cardiganshire2
- Llanynys, Brecknockshire2
- Llysdingwyn, Caernarfonshire2
- Locking, Somerset2
- Locmariaquer, Brittany2
- Lonan, Isle of Man2
- Long Stowe, Huntingdonshire2
- Loughhon, Glamorganshire2
- Lower Swell, Gloucestershire2
- Ludford, Herefordshire and Salop2
- Lullington, Somerset2
- Lunnastig, Shetland Isles2
- Lydiate, Lancashire2
- Lympne, Kent2
- Lyne, Cheshire2
- Madron, Cornwall2
- Maumenorigh, Kerry2
- MeMenmuir, Forfarshire2
- Melling, Lancashire2