| Sadb | Woman | Irish Names |
| Saddam | Man | Arabic Names |
| Sade | Woman | African - Yoruba Names |
| Sadhbh | Woman | Irish Names |
| Sadi | Man | Arabic Names |
| Sadia | Woman | American Names |
| Sadie | Woman | English Names |
| Sadiki | Unisex | African Names |
| Sadiya | Woman | Arabic Names |
| Sadler | Man | English Names |
| Sadzi | Woman | Native American - Carrier Names |
| Saeed | Man | Arabic Names |
| Saeran | Man | Irish Names |
| Safa | Woman | Arabic Names |
| Safara | Woman | African Names |
| Safari | Unisex | Swahili Names |
| Saffron | Woman | English Names |
| Safi | Man | Arabic Names |
| Safiya | Woman | Arabic Names |
| Saga | Woman | Scandinavian Names |