North West
M
- Macclesfield
- Macclesfield Forest
- Maghull
- Maidenhill
- Maidens Bower
- Malkin's Bank
- Mallsburn
- Malpas, North West
- Manchester
- Manchester City Centre
- Manchester, New
- Manley
- Manley Common
- Manley Park
- Manor Park, Cheshire East
- Mansergh
- Mansriggs
- Markland Hill
- Marland
- Marley Wood
- Marlheath
- Marple
- Marple Bridge
- Marple Dale
- Marple Ridge
- Marple, Lower
- Marpleridge
- Marsden Height
- Marsden Park
- Marsden, Little
- Marsh Green, North West
- Marsh Green, Cheshire West and Chester
- Marsh Green, Wigan
- Marsh, The, Cheshire East
- Marsh, The, Halton
- Marshall's Cross
- Marshaw
- Marshfield, Cheshire East
- Marshfield Bank
- Marshgreen Farm
- Marshside, Sefton
- Marsland Green
- Marslands
- Marthwaite
- Martin's Moss
- Martindale
- Martinscroft
- Martland Mill
- Marton, Westmorland and Furness
- Marton Fold
- Marton Green
- Marton, Little
- Marton, West
- Marylebone, Wigan
- Maryport
- Masham
- Masongill
- Mather's Fold Road
- Matley
- Matlock, Little
- Matshead
- Matterdale End
- Maudlands
- Maughonby
- Maulds Meaburn
- Maw Green, North West
- Mawbray
- Mawbray, New
- Mawbray, Old
- Mawdesley
- May Croft
- Meadow Bank
- Meadow Head Farm
- Meadow Top Farm
- Meadowbank, Cheshire West and Chester
- Meal Bank
- Mealrigg
- Mealsgate
- Meathop
- Medhurst Green
- Medlar
- Medlock Vale
- Melcombe Bingham
- Melkinthorpe
- Mellguards
- Melling
- Melling Mount
- Mellor
- Mellor Brook
- Melmerby, Westmorland and Furness
- Melon Green
- Meols
- Meols Cop Station
- Meols, Great
- Mere, Cheshire East
- Mere Heath
- Mere Platt
- Mere Side
- Mereclough
- Merefield
- Merelake
- Mereside, North West
- Merrills Bridge
- Mersey Farm
- Mersey Park
- Mersey, Heaton
- Mickle Trafford
- Micklehead Green
- Micklehurst
- Micklethwaite, Cumberland
- Mickley Green
- Mid Reddish
- Middle Healey
- Middle Hulton
- Middle Morrey
- Middle Sparrowmire
- Middle, Kirkandrews
- Middleforth Green
- Middleham, North West
- Middlesceugh
- Middleshaw
- Middleton
- Middleton (Rochdale)
- Middleton Junction
- Middletown, North West
- Middlewich
- Middlewood, North West
- Midge Hall
- Midway, North West
- Milborne St Andrew
- Milbourne Stileham
- Milburn
- Milburn Grange
- Mile End, Stockport
- Miles Green
- Miles Platting
- Milkstone
- Mill Brow, North West
- Mill Brow, Stockport
- Mill Brow, Westmorland and Furness
- Mill End, Cotswold
- Mill Hill, Blackburn with Darwen
- Mill Hill, Bolton
- Mill Hill, Cheshire West and Chester
- Mill Hill, Cumberland
- Mill Holme
- Mill House Brow
- Mill Side
- Mill Yard
- Millan's Park
- Millbeck, North West
- Millbeck, Cumberland
- Millbeck Stock
- Millbrook, Tameside
- Millend, Newcastle under Lyme
- Miller Fold
- Millgate, North Yorkshire
- Millhead
- Millholme
- Millhouse, Westmorland and Furness
- Millhouses, Lancaster
- Millness
- Millom
- Mills Hill
- Millthrop
- Milltown, Cumberland
- Milnrow
- Milnshaw
- Milnthorpe, North West
- Milton, Cumberland
- Milton, Westmorland and Furness
- Milton Brook
- Minnend
- Minshull Hill
- Minshull Vernon
- Mintsfeet
- Mirehouse
- Mirehouse East
- Mirehouse West
- Mitchell Fold
- Mitchell Hey
- Moat
- Moat Common
- Moat Wood
- Moblake
- Mockerkin
- Mode Hill
- Mollington
- Mollington, Great
- Molyneux Brown
- Monk's Heath
- Monkhill, North West
- Monkroyd
- Monkscroft
- Monkwray
- Monmouth Estate
- Monsall
- Montcliffe
- Montford
- Monton
- Montserrat
- Moor End, Hyndburn
- Moor End, Manchester
- Moor End, Stockport
- Moor End, Little
- Moor Nook
- Moor Park, Sefton
- Moor Row, North West
- Moor Row, Cumberland
- Moor Side, Bury
- Moor Side, Fylde
- Moor Side, Preston
- Moor, The, Cumberland
- Moorclose
- Moore
- Moorend, Wyre
- Mooresbarrow Hall
- Moorfields, Cheshire East
- Moorgate, Blackburn with Darwen
- Moorgate, Bury
- Moorgate, Tameside
- Moorhey
- Moorhouse, North West
- Moorland Close
- Moorside, Cheshire West and Chester
- Moorside, Cumberland
- Moorside, Lancaster
- Moorside, Oldham
- Moorside, Salford
- Moorside St.Thomas
- Moorthwaite
- Moorville
- Morecambe
- Moresby Parks
- Moreton, North West
- Morland
- Morley (Cheshire East)
- Morley Bridge
- Morley Green
- Morrey, Middle
- Morris Green
- Morris Oak
- Mortarpits
- Morton, Cumberland
- Morton, Westmorland and Furness
- Morton, Wirral
- Mosedale
- Moseley, Stockport
- Moses Gate
- Mosley Common
- Moss, North West
- Moss Bank, North West
- Moss Bank, St Helens
- Moss Bay
- Moss Bridge, North West
- Moss Bridge, West Lancashire
- Moss Cottages
- Moss Croft
- Moss Edge, North West
- Moss Edge, Lancaster
- Moss End, Cheshire East
- Moss Estate
- Moss Gate
- Moss Grove
- Moss Hey
- Moss Houses
- Moss Houses Little Hoole
- Moss Houses Much Hoole
- Moss Lane
- Moss Nook, North West
- Moss Nook, St Helens
- Moss Nook, West Lancashire
- Moss Side, North West
- Moss Side, Cumberland
- Moss Side, Fylde
- Moss Side, Manchester
- Moss Side, Rochdale
- Moss Side, Sefton
- Moss Side, Warrington
- Moss Side, Wyre
- Moss, Old
- Moss, The, North West
- Moss, The, Cheshire West and Chester
- Mossbay
- Mossborough
- Mossbrow
- Mossedge
- Mossend, Cheshire East
- Mosser
- Mosser Mains
- Mossley, North West
- Mossley Brow
- Mossley Cross
- Mossley Hill
- Mossley Moss
- Mossley, Upper
- Mossy Lea
- Moston, North West
- Moston Green
- Moston, New
- Motherby
- Mottram in Longdendale
- Mottram Rise
- Mouldsworth
- Mount Grace
- Mount Hill, North West
- Mount Pleasant, Blackburn with Darwen
- Mount Pleasant, Bury
- Mount Pleasant, Cheshire East
- Mount Pleasant, Lancaster
- Mount Pleasant, Tameside
- Mount Pleasant, Westmorland and Furness
- Mount Pleasant, Wyre
- Mount Skippet
- Mount, The, Wyre
- Mountpleasant
- Mowpen Brow
- Much Hoole
- Much Hoole Town
- Mumps
- Muncaster
- Mungrisdale
- Murdishaw
- Murrah
- Murthwaite Green
- Musbury Valley
- Muscoates
- Mutlow
- Myddleton
- Myerscough Smithy
- Mytham Bridge
- Mythop