| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Morne Deboire | city | Nip | Haiti | 18.45 | -73.42 | 830 | 0 |
| Morne Dessources | city | Sides | Haiti | 18.28 | -72.98 | 1669 | 9971 |
| Morne Diable | city | Sant | Haiti | 18.75 | -72.02 | 977 | 23842 |
| Morne Diablo | city | Penal/Debe | Trinidad and Tobago | 10.11 | -61.45 | 219 | 31369 |
| Morne Docteur | city | Saint George | Grenada | 12.10 | -61.75 | 278 | 19340 |
| Morne Dore | city | Nodes | Haiti | 19.38 | -71.98 | 2027 | 25529 |
| Morne Dose | city | Latibonit | Haiti | 19.67 | -72.85 | 1128 | 28830 |
| Morne Doudon | city | Castries | St. Lucia | 14.01 | -60.97 | 830 | 27420 |
| Morne Douet | city | Latibonit | Haiti | 19.12 | -72.43 | 830 | 28901 |
| Morne Duplessy | city | No | Haiti | 19.72 | -72.48 | 830 | 41570 |
| Morne Duvignal | city | Nodes | Haiti | 19.45 | -71.85 | 2057 | 18625 |
| Morne Duvignal | city | Nodes | Haiti | 19.43 | -71.85 | 2857 | 18625 |
| Morne Dégat | city | Sant | Haiti | 18.93 | -72.07 | 1801 | 17135 |
| Morne Dépré | city | Lwes | Haiti | 18.50 | -72.15 | 2509 | 44103 |