| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Lough | city | Kerry | Ireland | 52.13 | -10.26 | 49 | 2470 |
| Lough | city | Wexford | Ireland | 52.23 | -6.39 | 3 | 3915 |
| Lough | city | Kilkenny | Ireland | 52.76 | -7.62 | 830 | 1581 |
| Lough | city | Galway | Ireland | 53.38 | -9.54 | 213 | 513 |
| Lough | city | Laois | Ireland | 53.12 | -7.20 | 347 | 5533 |
| Lough | city | Benue | Nigeria | 7.43 | 9.47 | 830 | 8940 |
| Lough Conn Airstrip | airport | 54.04 | -9.22 | 0 | |||
| Lough Dearg | city | Free State | South Africa | -28.89 | 25.87 | 4189 | 121 |
| Lough Nafurnace | city | Galway | Ireland | 53.38 | -9.54 | 213 | 513 |
| Lough Nakey | city | Donegal | Ireland | 55.07 | -7.69 | 209 | 2260 |
| Lough Naminnoo | city | Mayo | Ireland | 53.83 | -9.12 | 246 | 2033 |
| Loughabor | city | Kildare | Ireland | 53.05 | -6.94 | 252 | 2076 |
| Loughaclerybeg | city | Galway | Ireland | 53.35 | -8.47 | 249 | 1310 |
| Loughaconeera | city | Galway | Ireland | 53.37 | -9.72 | 360 | 464 |
| Loughacutteen | city | Ireland | 52.34 | -7.96 | 249 | 3073 | |
| Loughamiddaun | city | Clare | Ireland | 53.04 | -8.58 | 830 | 327 |
| Loughamore | city | Galway | Ireland | 53.33 | -9.76 | 374 | 677 |
| Loughan | city | Causeway Coast and Glens | United Kingdom | 55.10 | -6.62 | 108 | 14261 |
| Loughanavally | city | An Iarmhi | Ireland | 53.48 | -7.53 | 830 | 1038 |
| Loughanayally | city | An Iarmhi | Ireland | 53.48 | -7.53 | 830 | 1038 |
| Loughanbran | city | Meath | Ireland | 53.68 | -7.08 | 406 | 1161 |
| Loughanderg | city | Meath | Ireland | 53.68 | -7.05 | 370 | 1243 |
| Loughane | city | Cork | Ireland | 51.87 | -8.05 | 127 | 3198 |
| Loughane East | city | Cork | Ireland | 51.95 | -8.61 | 295 | 7603 |
| Loughanstown | city | An Iarmhi | Ireland | 53.62 | -7.03 | 341 | 1537 |
| Loughanure | city | Donegal | Ireland | 55.00 | -8.29 | 6 | 2229 |
| Loughaumerin | city | Galway | Ireland | 53.39 | -9.47 | 830 | 458 |
| Loughaunavneen | city | Galway | Ireland | 53.33 | -9.62 | 3 | 1321 |
| Loughaunbeg | city | Galway | Ireland | 53.24 | -9.40 | 3 | 645 |
| Loughauneala | city | Galway | Ireland | 53.25 | -9.63 | 3 | 1922 |
| Loughaunveeny | city | Galway | Ireland | 53.31 | -9.54 | 88 | 1943 |
| Loughbeg | city | Cork | Ireland | 51.83 | -8.32 | 0 | 20868 |
| Loughberry Mobile Home Park | city | New York | United States | 43.10 | -73.76 | 298 | |
| Loughboreen | city | Kilkenny | Ireland | 52.58 | -7.16 | 232 | 2490 |
| Loughboro | city | Missouri | United States | 37.78 | -90.52 | 898 | |
| Loughborough | city | Leicestershire | United Kingdom | 52.77 | -1.20 | 200 | 47486 |
| Loughbrickland | city | Armagh, Banbridge and Craigavon | United Kingdom | 54.32 | -6.30 | 249 | 11340 |
| Loughcapple Bridge | city | Ireland | 52.43 | -7.65 | 167 | 2511 | |
| Loughcurra | city | Galway | Ireland | 53.13 | -8.91 | 72 | 1381 |
| Lougheed | city | Alberta | Canada | 52.73 | -111.55 | 2509 | 260 |
| Lougheed Island Airport | airport | 77.45 | -105.08 | 0 | |||
| Lougher | city | Meath | Ireland | 53.67 | -6.48 | 144 | 3323 |
| Lougher | city | Kerry | Ireland | 52.18 | -9.99 | 830 | 757 |
| Lougheraherk | city | Donegal | Ireland | 54.74 | -8.64 | 1669 | 455 |
| Loughfad Hill | city | Donegal | Ireland | 54.82 | -8.41 | 6 | 903 |
| Loughgall | city | Armagh, Banbridge and Craigavon | United Kingdom | 54.42 | -6.60 | 206 | 8475 |
| Loughgilly | city | Armagh, Banbridge and Craigavon | United Kingdom | 54.27 | -6.47 | 383 | 3331 |
| Loughglinn | city | Roscommon | Ireland | 53.82 | -8.55 | 242 | 1308 |
| Loughgur Cross | city | Ireland | 52.51 | -8.51 | 282 | 2374 | |
| Loughkeen | city | Ireland | 53.04 | -7.97 | 249 | 1099 | |
| Loughkent House | city | Ireland | 52.43 | -7.87 | 354 | 1611 | |
| Loughlass | city | Laois | Ireland | 52.96 | -7.09 | 830 | 1537 |
| Loughlinstown | city | Dun Laoghaire-Rathdown | Ireland | 53.24 | -6.13 | 49 | 100194 |
| Loughman | city | Florida | United States | 28.24 | -81.57 | 98 | |
| Loughmoe | city | Ireland | 52.76 | -7.83 | 357 | 3692 | |
| Loughnageer | city | Wexford | Ireland | 52.28 | -6.79 | 45 | 2387 |
| Loughnahelly | city | Mayo | Ireland | 54.17 | -9.92 | 75 | 878 |
| Loughnavalley | city | An Iarmhi | Ireland | 53.48 | -7.53 | 830 | 1038 |
| Loughor | city | Swansea | United Kingdom | 51.66 | -4.06 | 121 | 52578 |
| Loughpark | city | Mayo | Ireland | 53.77 | -9.16 | 183 | 1622 |
| Loughrea | city | Galway | Ireland | 53.20 | -8.57 | 344 | 5345 |
| Loughrigg | city | Mpumalanga | South Africa | -25.24 | 30.98 | 3454 | 846 |
| Loughros | city | Donegal | Ireland | 55.07 | -7.67 | 249 | 2370 |
| Loughry | city | Zimbabwe | -17.03 | 29.68 | 4189 | 1788 | |
| Loughshinny | city | Fingal | Ireland | 53.55 | -6.08 | 0 | 13542 |
| Loughstown | city | An Iarmhi | Ireland | 53.63 | -7.16 | 830 | 1464 |
| Loughtally | city | Ireland | 52.35 | -7.78 | 144 | 6143 | |
| Loughtea | city | Zimbabwe | -17.87 | 30.10 | 3694 | 3387 | |
| Loughton | city | Shropshire | United Kingdom | 52.43 | -2.57 | 885 | 4373 |
| Loughton | city | Milton Keynes | United Kingdom | 52.02 | -0.77 | 252 | 74809 |
| Loughton | city | Essex | United Kingdom | 51.63 | 0.07 | 85 | 145686 |
| Loughtown | city | Leitrim | Ireland | 53.97 | -7.96 | 246 | 1310 |