| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Biddle | city | Kentucky | United States | 38.34944 | -84.6075 | 898 | 2268 |
| Big Bone | city | Kentucky | United States | 38.88861 | -84.75194 | 498 | 2931 |
| Big Branch | city | Kentucky | United States | 37.30611 | -82.47556 | 1450 | 5130 |
| Big Clifty | city | Kentucky | United States | 37.54556 | -86.15361 | 698 | 2152 |
| Big Creek | city | Kentucky | United States | 37.16222 | -83.56889 | 1374 | 1950 |
| Big Eddy | city | Kentucky | United States | 38.17 | -84.85833 | 498 | 28930 |
| Big Fork | city | Kentucky | United States | 37.05 | -83.24889 | 1850 | 1954 |
| Big Laurel | city | Kentucky | United States | 36.97972 | -83.21722 | 1482 | 1291 |
| Big Reedy | city | Kentucky | United States | 37.26917 | -86.43556 | 498 | 1014 |
| Big Rock | city | Kentucky | United States | 37.04306 | -83.20722 | 1571 | 2028 |
| Big Sandy Junction | city | Kentucky | United States | 38.41583 | -82.59972 | 498 | 20865 |
| Big South Fork historical | city | Kentucky | United States | 36.71722 | -84.54472 | 777 | 1681 |
| Big Spring | city | Kentucky | United States | 37.79917 | -86.15222 | 698 | 3000 |
| Big Windy | city | Kentucky | United States | 37.31861 | -86.09444 | 702 | 1444 |
| Big Woods | city | Kentucky | United States | 37.98917 | -83.47667 | 1158 | 1273 |
| Biggs | city | Kentucky | United States | 37.42056 | -82.27056 | 1286 | 2634 |
| Bighill | city | Kentucky | United States | 37.55444 | -84.20833 | 885 | 2565 |
| Bigstone | city | Kentucky | United States | 38.105 | -83.17 | 994 | 1624 |
| Billows | city | Kentucky | United States | 37.17083 | -84.29667 | 967 | 1477 |
| Bimble | city | Kentucky | United States | 36.875 | -83.83056 | 1095 | 5927 |
| Binghamtown | city | Kentucky | United States | 36.63139 | -83.72111 | 1148 | 9227 |
| Binns Mill | city | Kentucky | United States | 36.7525 | -87.65972 | 501 | 1034 |
| Birdie | city | Kentucky | United States | 38.0375 | -85.01472 | 807 | 1602 |
| Birdsville | city | Kentucky | United States | 37.22111 | -88.44806 | 396 | 777 |
| Birk City | city | Kentucky | United States | 37.78528 | -87.28444 | 360 | 3088 |
| Birmingham | city | Kentucky | United States | 36.90639 | -88.22361 | 360 | 2683 |
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