| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Hubbard | city | Maryland | United States | 38.61 | -75.90 | 42 | |
| Huckleberry | city | Maryland | United States | 38.42 | -76.99 | 88 | |
| Huckleberry Bottom | city | Maryland | United States | 39.66 | -77.09 | 830 | |
| Huckleberry Woods | city | Maryland | United States | 38.84 | -76.60 | 98 | |
| Hudson | city | Maryland | United States | 38.59 | -76.25 | 3 | |
| Hudson Corner | city | Maryland | United States | 38.05 | -75.71 | 3 | |
| Hudson Creek | city | Maryland | United States | 38.60 | -76.24 | 3 | |
| Hudson Heights | city | Maryland | United States | 39.28 | -76.53 | 45 | |
| Hudson Heights | city | Maryland | United States | 38.39 | -75.57 | 19 | |
| Hudson Landing | city | Maryland | United States | 38.08 | -75.35 | 0 | |
| Hughesville | city | Maryland | United States | 38.53 | -76.78 | 200 | |
| Hughesville Manor | city | Maryland | United States | 38.52 | -76.78 | 164 | |
| Humbert Schoolhouse Estates | city | Maryland | United States | 39.71 | -77.03 | 830 | |
| Hungerford Manor | city | Maryland | United States | 39.37 | -77.24 | 830 | |
| Hungerford Towne | city | Maryland | United States | 39.07 | -77.15 | 374 | |
| Hunt Chapel | city | Maryland | United States | 38.85 | -76.63 | 101 | |
| Hunt Club Acres | city | Maryland | United States | 39.56 | -77.37 | 298 | |
| Hunt Club Estates | city | Maryland | United States | 38.65 | -76.93 | 196 | |
| Hunt Club Estates | city | Maryland | United States | 39.21 | -76.74 | 180 | |
| Hunt Country Estates | city | Maryland | United States | 39.22 | -76.79 | 390 | |
| Hunt Crest | city | Maryland | United States | 39.61 | -76.51 | 830 | |
| Hunt Cup Hill | city | Maryland | United States | 39.48 | -76.72 | 830 | |
| Hunt Meadows | city | Maryland | United States | 38.95 | -76.51 | 42 | |
| Hunt Ridge | city | Maryland | United States | 39.43 | -76.64 | 344 | |
| Hunt Ridge | city | Maryland | United States | 39.63 | -76.86 | 830 | |
| Hunt Valley | city | Maryland | United States | 39.50 | -76.64 | 249 | |
| Hunt Valley Estates | city | Maryland | United States | 38.59 | -76.54 | 98 | |
| Hunt Valley Estates | city | Maryland | United States | 38.85 | -76.63 | 101 | |
| Huntcrest Estates | city | Maryland | United States | 39.41 | -76.57 | 301 | |
| Hunter Green | city | Maryland | United States | 39.60 | -76.76 | 830 | |
| Hunter Hill | city | Maryland | United States | 39.68 | -77.69 | 830 | |
| Hunters Farms | city | Maryland | United States | 38.56 | -76.84 | 147 | |
| Hunters Glen | city | Maryland | United States | 39.46 | -76.79 | 830 | |
| Hunters Glen South | city | Maryland | United States | 39.45 | -76.80 | 830 | |
| Hunters Harbor | city | Maryland | United States | 39.10 | -76.46 | 3 | |
| Hunters Hill | city | Maryland | United States | 39.43 | -76.61 | 337 | |
| Hunters Mill | city | Maryland | United States | 39.62 | -76.62 | 830 | |
| Hunters Ridge | city | Maryland | United States | 39.05 | -76.12 | 49 | |
| Hunters Ridge | city | Maryland | United States | 38.55 | -76.61 | 124 | |
| Hunters Ridge | city | Maryland | United States | 38.58 | -76.98 | 167 | |
| Hunters Run | city | Maryland | United States | 39.50 | -76.64 | 249 | |
| Hunters Run | city | Maryland | United States | 39.50 | -76.32 | 282 | |
| Huntersville | city | Maryland | United States | 38.47 | -76.73 | 134 | |
| Huntfield | city | Maryland | United States | 39.47 | -77.03 | 830 | |
| Hunting Creek Acres | city | Maryland | United States | 39.61 | -77.48 | 1669 | |
| Hunting Creek Farms | city | Maryland | United States | 38.58 | -76.59 | 108 | |
| Hunting Creek Woods | city | Maryland | United States | 38.62 | -76.62 | 150 | |
| Hunting Hill | city | Maryland | United States | 39.10 | -77.21 | 830 | |
| Hunting Hills | city | Maryland | United States | 38.59 | -76.61 | 49 | |
| Hunting Hills | city | Maryland | United States | 39.38 | -77.32 | 830 | |
| Hunting Lake | city | Maryland | United States | 38.59 | -76.63 | 98 | |
| Hunting Lodge | city | Maryland | United States | 39.42 | -76.52 | 830 | |
| Hunting Neck Woods | city | Maryland | United States | 38.24 | -76.46 | 45 | |
| Hunting Park | city | Maryland | United States | 38.34 | -75.62 | 16 | |
| Hunting Ridge | city | Maryland | United States | 39.29 | -76.70 | 285 | |
| Hunting Ridge | city | Maryland | United States | 39.54 | -76.48 | 830 | |
| Huntingfields Manor | city | Maryland | United States | 38.58 | -76.62 | 49 | |
| Huntington | city | Maryland | United States | 38.99 | -77.11 | 298 | |
| Huntington | city | Maryland | United States | 39.06 | -77.01 | 314 | |
| Huntington | city | Maryland | United States | 39.00 | -76.78 | 98 | |
| Huntington | city | Maryland | United States | 38.39 | -75.16 | 3 | |
| Huntington | city | Maryland | United States | 38.61 | -76.90 | 200 | |
| Huntington | city | Maryland | United States | 39.55 | -76.50 | 830 | |
| Huntington | city | Maryland | United States | 39.16 | -76.84 | 337 | |
| Huntington (historical) | city | Maryland | United States | 38.58 | -76.61 | 98 | |
| Huntington East | city | Maryland | United States | 39.15 | -76.83 | 229 | |
| Huntington South | city | Maryland | United States | 39.00 | -76.77 | 108 | |
| Huntington Terrace | city | Maryland | United States | 39.00 | -77.11 | 347 | |
| Huntington Townhouses | city | Maryland | United States | 38.61 | -76.89 | 196 | |
| Huntington Woods | city | Maryland | United States | 38.99 | -76.64 | 55 | |
| Huntingtown | city | Maryland | United States | 38.62 | -76.61 | 147 | |
| Huntingtown Estates | city | Maryland | United States | 38.59 | -76.60 | 49 | |
| Huntingtown Farms | city | Maryland | United States | 38.64 | -76.63 | 98 | |
| Huntingtown Meadows | city | Maryland | United States | 38.62 | -76.55 | 134 | |
| Huntingtown Square | city | Maryland | United States | 38.62 | -76.62 | 147 | |
| Huntley Estates | city | Maryland | United States | 38.44 | -76.92 | 147 | |
| Huntridge North | city | Maryland | United States | 39.64 | -76.68 | 830 | |
| Hunts Corner | city | Maryland | United States | 38.80 | -77.00 | 154 | |
| Huntsmoor South | city | Maryland | United States | 39.24 | -76.70 | 121 | |
| Huntspring | city | Maryland | United States | 39.43 | -76.66 | 347 | |
| Huntsville | city | Maryland | United States | 38.91 | -76.89 | 150 | |
| Hurline Farms | city | Maryland | United States | 39.51 | -76.50 | 830 | |
| Hurlock | city | Maryland | United States | 38.62 | -75.85 | 26 | |
| Hurry | city | Maryland | United States | 38.34 | -76.78 | 98 | |
| Husick Estates | city | Maryland | United States | 38.47 | -76.90 | 147 | |
| Hutchins Choice | city | Maryland | United States | 38.71 | -76.61 | 147 | |
| Hutton | city | Maryland | United States | 39.41 | -79.48 | 2509 | |
| Huyett | city | Maryland | United States | 39.65 | -77.80 | 830 |