Wisconsin Neighborhoods M
- MacArthur Heights (2)
- Maple Tree (1)
- Marquette (1)
- Marquette Park (2)
- Marquette-Dane (24)
- Martin Drive (2)
- McAuliffe Park (1)
- McGovern Park (2)
- McKinley (1)
- Meadowood (5)
- Memorial (1)
- Menomonee River Hills (1)
- Menomonee River Hills East (2)
- Merrill Park (7)
- Metcalfe Park (5)
- Middleton Hills (1)
- Midtown Milwaukee (1)
- Midvale Heights (4)
- Miller Valley (1)
- Milwaukee River Parkway (2)
- Mitchell Park (2)
- Mitchell West (2)
- Morgan Heights (2)
- Morgandale (4)
- Mount Mary (3)
- Mount Pleasant (25)
- Murray Hill (54)
- Muskegg Way (1)