| Savion | Man | American Names |
| Savvy | Woman | American Names |
| Schantelle | Woman | American Names |
| Scooter | Man | American Names |
| Scotlyn | Woman | American Names |
| Scout | Unisex | American Names |
| Sea | Woman | American Names |
| Seanna | Woman | American Names |
| Sedona | Woman | American Names |
| Seim | Unisex | American Names |
| Semaj | Unisex | American Names |
| September | Unisex | American Names |
| Sequence | Unisex | American Names |
| Sequester | Unisex | American Names |
| Sera | Woman | American Names |
| Serendipity | Woman | American Names |
| Serissa | Woman | American Names |
| Sessilee | Woman | American Names |
| Seven | Unisex | American Names |
| Shaddie | Unisex | American Names |