| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| McClain | city | Montana | United States | 46.71 | -114.08 | 3349 | |
| McClain | city | West Virginia | United States | 38.99 | -81.54 | 915 | |
| McClain Farm Airport | airport | 51.05 | -113.50 | 0 | |||
| McClainville | city | Ohio | United States | 40.02 | -80.79 | 830 | |
| McClanahan | city | Texas | United States | 31.36 | -96.83 | 396 | |
| McClane City | city | Louisiana | United States | 30.26 | -89.77 | 9 | |
| McClaren | city | Arkansas | United States | 35.33 | -92.68 | 830 | |
| McClarran | city | Pennsylvania | United States | 40.33 | -79.47 | 1223 | |
| McClave | city | Colorado | United States | 38.14 | -102.85 | 4189 | |
| McClave | city | Montana | United States | 46.81 | -109.77 | 4327 | |
| McClaveville | city | Connecticut | United States | 42.04 | -73.10 | 1669 | |
| McClay Orchard | city | Illinois | United States | 39.47 | -90.53 | 830 | |
| McCleans Corner | city | Maryland | United States | 39.20 | -76.19 | 45 | |
| McCleary | city | Pennsylvania | United States | 40.61 | -80.40 | 1112 | |
| McCleary | city | Washington | United States | 47.05 | -123.27 | 396 | |
| McCleary Junction | city | Washington | United States | 47.07 | -123.27 | 383 | |
| McClellan | city | West Virginia | United States | 39.55 | -80.29 | 1200 | |
| McClellan Heights | city | Pennsylvania | United States | 39.95 | -76.73 | 830 | |
| McClellan Place | city | Arkansas | United States | 34.66 | -92.34 | 282 | |
| McClellan Place | city | California | United States | 40.49 | -123.42 | 2509 | |
| McClelland | city | Arkansas | United States | 35.10 | -91.41 | 183 | |
| McClelland | city | Iowa | United States | 41.33 | -95.68 | 1249 | |
| McClelland | city | Texas | United States | 31.66 | -94.08 | 324 | |
| McClellands | city | Colorado | United States | 40.53 | -105.08 | 5029 | |
| McClellandtown | city | Pennsylvania | United States | 39.89 | -79.87 | 1033 | |
| McClellandville | city | Delaware | United States | 39.71 | -75.78 | 200 | |
| McClellanville | city | South Carolina | United States | 33.09 | -79.46 | 9 | |
| McClendons Corner | city | Arkansas | United States | 35.54 | -90.23 | 229 | |
| McClenney Estates | city | Georgia | United States | 33.52 | -84.51 | 898 | |
| McClimansville | city | Ohio | United States | 39.73 | -83.27 | 898 | |
| McClintock | city | Yukon | Canada | 60.53 | -134.55 | 2509 | 0 |
| McClintock | city | Pennsylvania | United States | 41.46 | -79.69 | 997 | |
| McClintock Manor | city | Arizona | United States | 33.39 | -111.91 | 1194 | |
| McClintocksburg | city | Ohio | United States | 41.17 | -81.02 | 938 | |
| McCloud | city | California | United States | 41.26 | -122.14 | 3349 | |
| McCloud | city | Montana | United States | 46.90 | -105.60 | 2700 | |
| McCloud | city | Tennessee | United States | 36.37 | -82.97 | 1197 | |
| McCloud | city | West Virginia | United States | 37.92 | -82.19 | 905 | |
| McCloy (historical) | city | Iowa | United States | 42.23 | -95.16 | 1217 | |
| McCluney (historical) | city | Mississippi | United States | 34.03 | -88.55 | 196 | |
| McClung | city | Virginia | United States | 38.05 | -79.69 | 1669 | |
| McClung (historical) | city | West Virginia | United States | 38.04 | -80.73 | 3454 | |
| McClung Mill | city | Virginia | United States | 37.94 | -79.34 | 1669 | |
| McClure | city | Alabama | United States | 32.85 | -87.84 | 131 | |
| McClure | city | Illinois | United States | 37.32 | -89.43 | 337 | |
| McClure | city | Kentucky | United States | 37.76 | -82.49 | 1141 | |
| McClure | city | Louisiana | United States | 30.55 | -91.83 | 19 | |
| McClure | city | New York | United States | 42.05 | -75.49 | 1197 | |
| McClure | city | Ohio | United States | 41.37 | -83.94 | 830 | |
| McClure | city | Oklahoma | United States | 35.65 | -99.31 | 1669 | |
| McClure | city | Pennsylvania | United States | 40.10 | -79.55 | 1197 | |
| McClure | city | Pennsylvania | United States | 40.71 | -77.31 | 830 | |
| McClure | city | Virginia | United States | 37.10 | -82.38 | 1669 | |
| McClure | city | Michigan | United States | 44.04 | -84.43 | 830 | |
| McClure | city | Georgia | United States | 34.24 | -83.93 | 1069 | |
| McClure (historical) | city | Kentucky | United States | 37.65 | -87.79 | 416 | |
| McClure Mill | city | North Carolina | United States | 35.08 | -83.39 | 2093 | |
| McClure Place | city | Louisiana | United States | 30.57 | -91.21 | 62 | |
| McClure Place | city | California | United States | 40.27 | -121.83 | 2509 | |
| McClure Place | city | California | United States | 39.79 | -123.04 | 1886 | |
| McClure Town | city | Alabama | United States | 31.84 | -85.96 | 830 | |
| McClures Bend | city | Tennessee | United States | 36.27 | -85.90 | 830 | |
| McClures Mobile Home Park | city | Indiana | United States | 39.40 | -86.56 | 830 | |
| McClurg | city | Missouri | United States | 36.78 | -92.77 | 1099 | |
| McClurg | city | Ohio | United States | 41.00 | -80.65 | 1125 | |
| McClusky | city | Illinois | United States | 39.04 | -90.32 | 830 | |
| McClusky | city | North Dakota | United States | 47.49 | -100.44 | 1925 |