| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Caernarvon | city | Louisiana | United States | 29.86 | -89.91 | 6 | |
| Caernarvon Woods | city | Maryland | United States | 38.55 | -77.03 | 114 | |
| Caesar | city | Mississippi | United States | 30.58 | -89.55 | 190 | |
| Caesar | city | Texas | United States | 28.66 | -97.90 | 830 | |
| Caesars Head | city | South Carolina | United States | 35.11 | -82.62 | 3349 |