| Baby Name | Meaning | Gender |
|---|
| Summer | Born During The Summer | Female |
| Sun | From The Town By The River Boyn | Male |
| Syd | Variant Of Sidney From St. Denis | Male |
| Sydney | Follower Of Saint Denys | Female |
| Syrinx | Myth Name (A Nymph) | Female |
| Tadtasi | Unisexual Name Meaning "Having No Sea." | Female |
| Tahlia | Lamb: Lambkin. Also An Abbreviation Of Natalia. | Female |
| Taitasi | So Sea | Female |
| Tal | Dew Of Heaven | Female |
| Talbot | Bloodhound | Male |
| Talia | Dew Of Heaven | Female |
| Taliah | Lamb: Lambkin. Also An Abbreviation Of Natalia. | Female |
| Talora | Morning's Dew | Female |
| Talori | Morning's Dew | Female |
| Talulah | Choctaw Name Meaning "Leaping Water." | Female |
| Talya | Dew Of Heaven | Female |
| Tamtun | From The Quiet River Farm | Male |
| Tangakwunu | Hopi Name Meaning " Rainbow." | Male |
| Tano | Land | Male |
| Tanton | From The Quiet River Farm | Male |
| Tapani | Victorious | Male |
| Tarana | Hausa Of Nigeria Name Meaning "Born During The Day." | Female |
| Tarik | Name Of A Warrior | Male |
| Tarni | Salt Water | Female |
| Tasi | Unisexual Name Meaning "Sea Or Ocean." | Female |