Louisiana cities starting with M
- Madisonville, LA 8
- Mandeville, LA 42
- Mangham, LA 10
- Mansfield, LA 32
- Mansura, LA 6
- Many, LA 26
- Maringouin, LA 5
- Marion, LA 12
- Marksville, LA 17
- Marrero, LA 34
- Marthaville, LA 8
- Mer Rouge, LA 5
- Merryville, LA 7
- Metairie, LA 91
- Minden, LA 39
- Monroe, LA 110
- Montegut, LA 6
- Monterey, LA 6
- Montgomery, LA 12
- Morgan City, LA 32
- Moss Bluff, LA 7
- Mount Hermon, LA 6