| Name | Meaning | Gender | Origin |
|---|
| Taji | | Unisex | |
| Talia | Dew of heaven
| Female | Hebrew |
| Talia | Dew of heaven
| Female | Hebrew |
| Talitha | third leap | Female | Arabic |
| Tama | Jewel | Unisex | Japanese |
| Tamanna | | Unisex | |
| Tamsin | twin | Female | English |
| Tandy | after the brand | Female | Native |
| Tanner | leather worker | Male | English |
| Tansy | immortality, flower name | Female | Greek |
| Tara | A hill where the kings met
| Female | Irish |
| Tate | to be cheerful; windy, a great talker | Male | English |
| Tatiana | | Female | |
| Tayna | | Unisex | Hebrew |
| Teagan | beautiful | Female | Irish |
| Ted | English, wealthy guardian | Male | English |
| Tegan | doe | Unisex | |
| Tella | | Unisex | Hebrew |
| Temple | dweller near the temple | Male | English |
| Tenchi | after Tenchi Nage, the name of a throw in the Aikido martial art | Unisex | |
| Tennessee | | Male | Hebrew |
| Terra | earth | Female | Latin |
| Terry | Latin clan name of uncertain meaning | Male | English |
| Tess | fourth born | Female | English |
| Tessa | Abbreviation of Teresa which is a popular saint's name of uncertain meaning.
| Female | English |