| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Rouy | city | Bourgogne | France | 47.03 | 3.53 | 830 | 1206 |
| Rouy-le-Grand | city | Picardie | France | 49.78 | 2.96 | 236 | 4926 |
| Rouy-le-Petit | city | Picardie | France | 49.77 | 2.95 | 236 | 5630 |
| Rouyn | city | Quebec | Canada | 48.25 | -79.03 | 997 | 9862 |
| Rouyn-Noranda | city | Quebec | Canada | 48.25 | -79.02 | 964 | 9784 |