| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Mouth Organ Yard | city | Queensland | Australia | -16.51 | 143.80 | 830 | 0 |
| Mouth of Bear (historical) | city | Kentucky | United States | 38.24 | -82.61 | 830 | |
| Mouth of Hector (historical) | city | Kentucky | United States | 37.19 | -83.61 | 1066 | |
| Mouth of Keswick | city | New Brunswick | Canada | 46.02 | -66.83 | 95 | 3150 |
| Mouth of Kleine Leeuw Fonteyn | city | Eastern Cape | South Africa | -32.83 | 26.16 | 2030 | 149 |
| Mouth of Laurel | city | Virginia | United States | 37.12 | -81.71 | 2509 | |
| Mouth of Lieuw Fonteyn | city | Eastern Cape | South Africa | -32.87 | 26.17 | 2076 | 149 |
| Mouth of Little Sextons Creek (historical) | city | Kentucky | United States | 37.32 | -83.76 | 1076 | |
| Mouth of Long Fork (historical) | city | Kentucky | United States | 37.69 | -82.36 | 872 | |
| Mouth of Wilson | city | Virginia | United States | 36.59 | -81.34 | 2509 | |
| Mouthcard | city | Kentucky | United States | 37.38 | -82.26 | 846 | |
| Mouthe | city | Franche-Comte | France | 46.71 | 6.19 | 3349 | 1485 |
| Mouthier | city | Franche-Comte | France | 47.04 | 6.28 | 1991 | 2031 |
| Mouthier | city | Bourgogne | France | 46.86 | 5.39 | 830 | 1949 |
| Mouthier-Haute-Pierre | city | Franche-Comte | France | 47.04 | 6.28 | 1991 | 2031 |
| Mouthier-en-Bresse | city | Bourgogne | France | 46.86 | 5.39 | 830 | 1949 |
| Mouthiers | city | Poitou-Charentes | France | 45.55 | 0.12 | 265 | 7508 |
| Mouthiers-sur-Boëme | city | Poitou-Charentes | France | 45.55 | 0.12 | 265 | 7508 |
| Mouthoumet | city | Languedoc-Roussillon | France | 42.96 | 2.53 | 1945 | 416 |
| Mouthrar | city | Kayes | Mali | 15.40 | -9.64 | 830 | 2991 |
| Mouthy | city | Grand Bassa | Liberia | 5.62 | -9.75 | 295 | 1454 |
| Mouthy Town | city | Grand Bassa | Liberia | 5.62 | -9.75 | 295 | 1454 |