| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Brad Vern Park | city | Maryland | United States | 38.51 | -76.18 | 3 | |
| Bradbury Heights | city | Maryland | United States | 38.86 | -76.93 | 249 | |
| Bradbury Heights | city | Maryland | United States | 39.33 | -77.59 | 400 | |
| Bradbury Park | city | Maryland | United States | 38.86 | -76.92 | 249 | |
| Braddock | city | Maryland | United States | 39.42 | -77.48 | 830 | |
| Braddock Estates | city | Maryland | United States | 39.44 | -77.09 | 830 | |
| Braddock Estates | city | Maryland | United States | 39.41 | -77.51 | 830 | |
| Braddock Estates | city | Maryland | United States | 39.64 | -78.94 | 1925 | |
| Braddock Heights | city | Maryland | United States | 39.42 | -77.50 | 830 | |
| Braddock Manor West | city | Maryland | United States | 39.44 | -77.05 | 830 | |
| Bradenbaugh | city | Maryland | United States | 39.65 | -76.52 | 830 | |
| Bradenbaugh Manor | city | Maryland | United States | 39.65 | -76.54 | 830 | |
| Bradford Barrens | city | Maryland | United States | 39.48 | -76.29 | 108 | |
| Bradford Estates | city | Maryland | United States | 39.36 | -77.23 | 830 | |
| Bradford Village | city | Maryland | United States | 39.53 | -76.33 | 298 | |
| Bradley Farms | city | Maryland | United States | 39.01 | -77.19 | 321 | |
| Bradley Heights | city | Maryland | United States | 38.71 | -75.80 | 29 | |
| Bradley Hills | city | Maryland | United States | 38.98 | -77.11 | 298 | |
| Bradley Hills Grove | city | Maryland | United States | 39.00 | -77.13 | 246 | |
| Bradley Woods | city | Maryland | United States | 38.99 | -77.12 | 387 | |
| Bradleysburg (historical) | city | Maryland | United States | 38.97 | -75.93 | 29 | |
| Bradmoor | city | Maryland | United States | 38.99 | -77.12 | 387 | |
| Bradshaw | city | Maryland | United States | 39.42 | -76.38 | 52 | |
| Bradshaw (historical) | city | Maryland | United States | 39.33 | -79.28 | 2539 | |
| Brady | city | Maryland | United States | 39.59 | -78.82 | 830 | |
| Braebrooke | city | Maryland | United States | 39.27 | -76.81 | 262 | |
| Braeburn | city | Maryland | United States | 39.19 | -76.89 | 311 | |
| Braemar | city | Maryland | United States | 39.50 | -76.17 | 52 | |
| Brafferton | city | Maryland | United States | 38.33 | -75.62 | 19 | |
| Bramblewood | city | Maryland | United States | 38.39 | -75.18 | 19 | |
| Bramblewood | city | Maryland | United States | 39.56 | -76.27 | 364 | |
| Brampton Hills | city | Maryland | United States | 39.24 | -76.81 | 830 | |
| Branchville | city | Maryland | United States | 39.00 | -76.92 | 62 | |
| Brandenburg Estates | city | Maryland | United States | 39.42 | -77.59 | 830 | |
| Brandermill | city | Maryland | United States | 39.19 | -77.23 | 396 | |
| Brandon Manor | city | Maryland | United States | 39.40 | -77.20 | 830 | |
| Brandon Shores | city | Maryland | United States | 39.19 | -76.54 | 3 | |
| Brandy Farms | city | Maryland | United States | 39.04 | -76.66 | 141 | |
| Brandy Springs | city | Maryland | United States | 39.59 | -76.69 | 830 | |
| Brandywine | city | Maryland | United States | 38.70 | -76.85 | 196 | |
| Brandywine County | city | Maryland | United States | 38.76 | -76.79 | 150 | |
| Brandywine Farms | city | Maryland | United States | 39.52 | -76.44 | 830 | |
| Brandywine Forest | city | Maryland | United States | 38.70 | -76.84 | 196 | |
| Brandywine Heights | city | Maryland | United States | 38.69 | -76.85 | 196 | |
| Brannock Cove | city | Maryland | United States | 38.58 | -76.29 | 3 | |
| Brantly | city | Maryland | United States | 39.28 | -77.01 | 830 | |
| Branton Manor | city | Maryland | United States | 39.40 | -76.90 | 830 | |
| Brantwood | city | Maryland | United States | 39.56 | -75.80 | 49 | |
| Brantwood Farms | city | Maryland | United States | 39.57 | -75.80 | 49 | |
| Brass Eagle Estates | city | Maryland | United States | 39.41 | -77.00 | 830 |