| St. Lawrence County | |
| St. Louis | |
| St. Louis County | |
| St. Lucia | |
| St. Lucie County | |
| St. Martin Parish | |
| St. Mary Parish | |
| St. Mary’s County | |
| Stobe | |
| Stockholm | |
| Stockwark | |
| Stoddard County | |
| Stoff m | |
| Stoffsuger m | |
| Stöhl | |
| Stohl m | |
| Stokes County | |
| Stol | |
| Stolp | |
| stolt | |
| ston | |
| Stone County | |
| Stonewall County | |
| Stood | |
| Stööten | |
| Stööt f | |
| Stoot m | |
| Stoppen | |
| stoppen | |
| stören | |
| Storey County | |
| Stork | |
| Storm | |
| Storm m | |
| störten | |
| Storting | |
| Story County | |
| St. Pierre un Miquelon | |
| Straat | |
| Straat f | |
| Straat vun Gibraltar | |
| strack | |
| strackut | |
| Strafford County | |
| strakeln | |
| Stralsund | |
| Strand m | |
| Strängnäs | |
| Strau | |
| streden | |
| Plattdüütsch |