- Melkagh
- Moydow
- Moyne
- Moyne Cross Roads
- Mullanalaghta
- Mullawornia
- Marley
- Milltown
- Milltown
- Milltown Cross Roads
- Minvaud Lower
- Minvaud Upper
- Moanamanagh
- Moanmore
- Moatabower Bridge
- Monaughrun Cross Roads
- Mount Neill
- Mountkelly
- Mullannagaun
- Myshall
- Monkstown
- Mulhurddart
- Maddenstown
- Maddenstown South
- Maganey
- Mainham
- Martinstown Cross Roads
- Maryfield
- McCartney’s Bridge
- Milemill