| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Coos Bay | city | Oregon | United States | 43.37 | -124.22 | 131 | |
| Coos Canyon | city | Maine | United States | 44.72 | -70.63 | 912 | |
| Coos City (historical) | city | Oregon | United States | 43.30 | -124.21 | 200 | |
| Coos Junction | city | New Hampshire | United States | 44.51 | -71.57 | 898 | |
| Coos River | city | Oregon | United States | 43.38 | -124.10 | 200 | |
| Coosa | city | Georgia | United States | 34.25 | -85.35 | 830 | |
| Coosa | city | Mississippi | United States | 32.84 | -89.42 | 830 | |
| Coosa Court | city | Alabama | United States | 33.28 | -86.35 | 830 | |
| Coosa Pines | city | Alabama | United States | 33.33 | -86.36 | 830 | |
| Coosa River | city | Alabama | United States | 32.65 | -86.37 | 830 | |
| Coosa River Subdivision | city | Alabama | United States | 34.14 | -85.71 | 830 | |
| Coosada | city | Alabama | United States | 32.50 | -86.33 | 180 | |
| Coosada Old Town (historical) | city | Florida | United States | 30.63 | -85.90 | 29 | |
| Coosane | city | Cork | Ireland | 51.61 | -9.47 | 403 | 956 |
| Coosane | city | Cork | Ireland | 52.05 | -8.36 | 406 | 1463 |
| Coosavuddig | city | Kerry | Ireland | 52.23 | -10.32 | 177 | 804 |
| Coosaw | city | South Carolina | United States | 32.55 | -80.77 | 3 | |
| Coosawattee (historical) | city | Georgia | United States | 34.60 | -84.78 | 830 | |
| Coosawhatchie | city | South Carolina | United States | 32.59 | -80.93 | 3 | |
| Cooston | city | Oregon | United States | 43.39 | -124.19 | 0 | |
| Cooswogon | city | Bohol | Philippines | 9.84 | 123.90 | 974 | 38903 |