| Marbletown, NY (Town) |
| Marboe, ND (Township) |
| Marceline, MO (City) |
| Marceline, MO (Township) |
| Marcell, MN (Township) |
| Marcellon Town, WI (Town) |
| Marcellus, MI (Village) |
| Marcellus, NY (Town) |
| Marcellus, NY (Village) |
| Marcellus Township, MI (Township) |
| Marco Island , FL (City) |
| Marcus, WA (City) |
| Marcus, IA (City) |
| Marcus Hook, PA (Borough) |
| Marcus Township, IA (Township) |
