| Roxy | Woman | American Names |
| Rubelyn | Woman | American Names |
| Rudy | Man | American Names |
| Rukeem | Unisex | American Names |
| Rumor | Unisex | American Names |
| Runisha | Woman | American Names |
| Rusti | Unisex | American Names |
| Rusty | Unisex | American Names |
| Ruven | Man | American Names |
| Ryann | Woman | American Names |
| Ryatt | Unisex | American Names |
| Ryclen | Unisex | American Names |
| Ryker | Man | American Names |
| Ryne | Unisex | American Names |
| Sabella | Woman | American Names |
| Sabelle | Woman | American Names |
| Sadia | Woman | American Names |
| Saint | Unisex | American Names |
| Salene | Woman | American Names |
| Samantha | Woman | American Names |