| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Mabel | city | Kentucky | United States | 36.57 | -89.28 | 288 | |
| Mac | city | Kentucky | United States | 37.40 | -85.51 | 862 | |
| Macedonia | city | Kentucky | United States | 37.46 | -83.97 | 1669 | |
| Macedonia (historical) | city | Kentucky | United States | 36.51 | -88.20 | 830 | |
| Macedonia (historical) | city | Kentucky | United States | 37.63 | -83.87 | 830 | |
| Maceo | city | Kentucky | United States | 37.86 | -86.99 | 390 | |
| Mackville | city | Kentucky | United States | 37.74 | -85.07 | 898 | |
| Macon | city | Kentucky | United States | 37.33 | -86.02 | 830 | |
| Maddie (historical) | city | Kentucky | United States | 37.72 | -84.06 | 830 | |
| Madisonville | city | Kentucky | United States | 37.33 | -87.50 | 830 | |
| Madrid | city | Kentucky | United States | 37.61 | -86.34 | 830 | |
| Magan | city | Kentucky | United States | 37.60 | -86.80 | 830 | |
| Magee Springs | city | Kentucky | United States | 36.92 | -88.94 | 331 | |
| Maggard | city | Kentucky | United States | 37.82 | -83.10 | 1095 | |
| Magnolia | city | Kentucky | United States | 37.44 | -85.74 | 866 | |
| Majestic | city | Kentucky | United States | 37.53 | -82.10 | 1669 | |
| Major | city | Kentucky | United States | 37.41 | -83.70 | 830 | |
| Malaga | city | Kentucky | United States | 37.71 | -83.43 | 1181 | |
| Mallard Point | city | Kentucky | United States | 38.32 | -84.58 | 1000 | |
| Mallory (historical) | city | Kentucky | United States | 38.31 | -85.33 | 830 | |
| Malone | city | Kentucky | United States | 37.87 | -83.26 | 830 | |
| Maloneton | city | Kentucky | United States | 38.68 | -82.92 | 830 | |
| Maloney | city | Kentucky | United States | 37.58 | -83.67 | 830 | |
| Malt (historical) | city | Kentucky | United States | 37.49 | -85.61 | 879 | |
| Mammoth Cave | city | Kentucky | United States | 37.19 | -86.10 | 830 | |
| Manchester | city | Kentucky | United States | 37.15 | -83.76 | 951 | |
| Mangum | city | Kentucky | United States | 37.17 | -84.77 | 1128 | |
| Manila | city | Kentucky | United States | 37.84 | -82.92 | 997 | |
| Manitou | city | Kentucky | United States | 37.37 | -87.58 | 830 | |
| Manley (historical) | city | Kentucky | United States | 38.51 | -83.90 | 846 | |
| Manning Crossing | city | Kentucky | United States | 38.00 | -86.48 | 400 | |
| Mannington | city | Kentucky | United States | 37.12 | -87.49 | 830 | |
| Mannsville | city | Kentucky | United States | 37.37 | -85.20 | 830 | |
| Manntown | city | Kentucky | United States | 36.88 | -85.16 | 830 | |
| Manor Creek | city | Kentucky | United States | 38.30 | -85.62 | 830 | |
| Manse | city | Kentucky | United States | 37.59 | -84.44 | 997 | |
| Mansfield Estates | city | Kentucky | United States | 38.19 | -85.58 | 830 | |
| Manton | city | Kentucky | United States | 37.71 | -85.39 | 830 | |
| Manuel | city | Kentucky | United States | 37.35 | -83.30 | 1040 | |
| Maple | city | Kentucky | United States | 37.46 | -85.50 | 898 | |
| Maple Grove | city | Kentucky | United States | 36.78 | -87.90 | 830 | |
| Maple Lawn (historical) | city | Kentucky | United States | 37.79 | -84.78 | 898 | |
| Maple Valley (historical) | city | Kentucky | United States | 38.92 | -84.36 | 830 | |
| Maples Corner | city | Kentucky | United States | 37.83 | -86.13 | 830 | |
| Maplesville | city | Kentucky | United States | 37.15 | -84.03 | 1669 | |
| Maplewood (historical) | city | Kentucky | United States | 37.74 | -84.74 | 898 | |
| Marbleyard (historical) | city | Kentucky | United States | 37.76 | -83.91 | 1145 | |
| Marcellus | city | Kentucky | United States | 37.69 | -84.68 | 908 | |
| Marcum | city | Kentucky | United States | 37.11 | -83.56 | 898 | |
| Marcus | city | Kentucky | United States | 38.57 | -84.46 | 830 | |
| Maretburg | city | Kentucky | United States | 37.36 | -84.39 | 1200 | |
| Mariba | city | Kentucky | United States | 37.92 | -83.58 | 1200 | |
| Marion | city | Kentucky | United States | 37.33 | -88.08 | 830 | |
| Mark | city | Kentucky | United States | 37.16 | -84.50 | 912 | |
| Marksbury | city | Kentucky | United States | 37.67 | -84.64 | 997 | |
| Marlow | city | Kentucky | United States | 36.78 | -85.09 | 915 | |
| Marlowe | city | Kentucky | United States | 37.13 | -82.83 | 1669 | |
| Marrowbone | city | Kentucky | United States | 36.83 | -85.51 | 830 | |
| Marrowbone | city | Kentucky | United States | 37.37 | -82.41 | 830 | |
| Marshal Branch (historical) | city | Kentucky | United States | 37.21 | -82.89 | 1161 | |
| Marshall | city | Kentucky | United States | 38.55 | -83.76 | 830 | |
| Marshall | city | Kentucky | United States | 36.95 | -88.23 | 360 | |
| Marshall Branch (historical) | city | Kentucky | United States | 37.21 | -82.58 | 1669 | |
| Marshall Branch (historical) | city | Kentucky | United States | 37.30 | -82.68 | 1207 | |
| Marshallville | city | Kentucky | United States | 37.68 | -82.99 | 1151 | |
| Marshes Siding | city | Kentucky | United States | 36.74 | -84.48 | 1669 | |
| Martha | city | Kentucky | United States | 38.01 | -82.91 | 830 | |
| Martin | city | Kentucky | United States | 37.57 | -82.75 | 1023 | |
| Martin Creek (historical) | city | Kentucky | United States | 37.41 | -84.98 | 1164 | |
| Martins Fork | city | Kentucky | United States | 36.72 | -83.32 | 1683 | |
| Martins Store (historical) | city | Kentucky | United States | 37.22 | -86.58 | 830 | |
| Martinsburg | city | Kentucky | United States | 36.65 | -85.49 | 830 | |
| Martinsville | city | Kentucky | United States | 36.92 | -86.21 | 830 | |
| Martinsville (historical) | city | Kentucky | United States | 37.29 | -82.81 | 1771 | |
| Martwick | city | Kentucky | United States | 37.33 | -87.02 | 830 | |
| Mary | city | Kentucky | United States | 37.67 | -83.54 | 987 | |
| Mary Alice | city | Kentucky | United States | 36.78 | -83.33 | 1669 | |
| Mary Helen | city | Kentucky | United States | 36.81 | -83.25 | 1669 | |
| Marydale | city | Kentucky | United States | 39.03 | -84.62 | 849 | |
| Marydell | city | Kentucky | United States | 37.11 | -83.91 | 1246 | |
| Maryhill Estates | city | Kentucky | United States | 38.27 | -85.65 | 830 | |
| Mashfork | city | Kentucky | United States | 37.76 | -83.01 | 1125 | |
| Mason | city | Kentucky | United States | 37.72 | -83.05 | 1099 | |
| Mason | city | Kentucky | United States | 38.58 | -84.59 | 846 | |
| Masonville | city | Kentucky | United States | 36.77 | -87.47 | 830 | |
| Masonville | city | Kentucky | United States | 37.68 | -87.03 | 830 | |
| Massac | city | Kentucky | United States | 37.02 | -88.73 | 830 | |
| Matanzas | city | Kentucky | United States | 37.45 | -87.06 | 830 | |
| Mathers Mill | city | Kentucky | United States | 37.54 | -85.77 | 830 | |
| Matlock | city | Kentucky | United States | 36.83 | -86.47 | 830 | |
| Matthew | city | Kentucky | United States | 37.86 | -83.16 | 892 | |
| Mattingly | city | Kentucky | United States | 37.76 | -86.60 | 830 | |
| Mattingly (historical) | city | Kentucky | United States | 37.81 | -87.16 | 383 | |
| Mattoon | city | Kentucky | United States | 37.40 | -88.02 | 830 | |
| Mattoxtown | city | Kentucky | United States | 38.13 | -84.45 | 980 | |
| Maud | city | Kentucky | United States | 37.82 | -85.30 | 830 | |
| Maulden | city | Kentucky | United States | 37.36 | -83.87 | 1200 | |
| Maupin (historical) | city | Kentucky | United States | 36.64 | -85.08 | 1000 | |
| Maurice | city | Kentucky | United States | 39.01 | -84.53 | 830 | |
| Mavity | city | Kentucky | United States | 38.34 | -82.70 | 830 | |
| Maxine | city | Kentucky | United States | 37.47 | -85.80 | 830 | |
| Maxon | city | Kentucky | United States | 37.09 | -88.73 | 341 | |
| Maxon Crossing | city | Kentucky | United States | 37.08 | -88.75 | 360 | |
| Maxwell | city | Kentucky | United States | 37.56 | -87.04 | 830 | |
| May | city | Kentucky | United States | 37.27 | -82.86 | 1200 | |
| May | city | Kentucky | United States | 37.10 | -84.47 | 898 | |
| Mayfield | city | Kentucky | United States | 36.74 | -88.64 | 830 | |
| Mayking | city | Kentucky | United States | 37.13 | -82.77 | 1669 | |
| Maynard | city | Kentucky | United States | 36.77 | -86.08 | 830 | |
| Mayo | city | Kentucky | United States | 37.87 | -84.92 | 898 | |
| Mayo Hills (historical) | city | Kentucky | United States | 37.57 | -87.25 | 830 | |
| Mayo Village | city | Kentucky | United States | 37.45 | -82.52 | 898 | |
| Mays Lick | city | Kentucky | United States | 38.52 | -83.84 | 898 | |
| Mays Store | city | Kentucky | United States | 37.03 | -87.12 | 830 | |
| Mayslick | city | Kentucky | United States | 38.52 | -83.84 | 898 | |
| Maysville | city | Kentucky | United States | 38.64 | -83.74 | 830 | |
| Maytown | city | Kentucky | United States | 37.85 | -83.47 | 1000 | |
| Maywood | city | Kentucky | United States | 37.48 | -84.62 | 987 | |
| Mazie | city | Kentucky | United States | 38.03 | -82.97 | 898 |