| Name | Meaning | Gender | Origin |
|---|
| Rosanne | Rose | Female | Latin |
| Ruby | Red | Female | Latin |
| Rudolph | Famous wolf | Male | Germanic |
| Rusty | Rusty, full of rust | Unisex | American English |
| Sampson | Sun | Unisex | Hebrew |
| Samson | Sun | Male | Hebrew |
| Sandra | Defending men | Female | Greek |
| Santiago | Saint James | Male | Spanish |
| Selena | Moon | Female | Greek |
| Seraphina | From seraphim, meaning fiery ones | Female | Latin |
| Shamus | Supplanter | Male | Hebrew |
| Silas | Of the forest | Male | Latin |
| Sofia | Wisdom | Female | Greek |
| St. | | Unisex | Hebrew |
| Stella | Star | Female | Latin |
| Sylvester | A forest | Male | Latin |
| Teal | The Bird Teal: Also The Blue-Green Color. | Unisex | English |
| Terentia | Guardian | Female | English |
| Theodoric | Ruler of the people | Male | Germanic |
| Thierry | Ruler of the people | Male | Germanic |
| Thomas | Twin | Male | Aramaic |
| Tia | Princess Or Crowned One | Female | English |
| Toby | God is good | Unisex | Hebrew |
| Tom | Twin | Male | Aramaic |
| Trixie | Voyager through life | Female | Latin |
| Ulric | Prosperity, fortune, power | Male | German |
| Ulrika | Prosperity, fortune, power | Female | German |
| Valentina | Healthy, strong | Female | Latin |
| Vance | Dweller of a bog | Male | English |
| Vanessa | Butterfly. | Female | Literary |