| Name | Meaning | Gender | Origin |
|---|
| Thongkhao | | Unisex | |
| Tiger | A large, striped, carnivorous mammal from Asia. | Male | Animal |
| Tiger | A large, striped, carnivorous mammal from Asia. | Male | Animal |
| Tiger Lily | | Unisex | |
| Tigger | from Winnie the Pooh | Unisex | |
| Tigra | | Unisex | Hebrew |
| Tiki | Maori figure representing an ancestor. A wooden or stone image of a Polynesian god. | Unisex | |
| Timber | Wood used as a building material. Also timber-wolf. | Male | Nature |
| Toast | | Unisex | |
| Toast | | Unisex | |
| Toffee | A hard brown, chewy candy | Male | |
| Tofu | | Unisex | |
| Tomato | | Unisex | |
| Truffles | Ball shaped chocolate | Unisex | |
| Tuscany | after the Italian region | Unisex | |
| Tuxedo | | Unisex | |
| Twinkie | A cream filled cake. | Unisex | |
| Umberto | renowned warrior | Male | Italian |
| Vader | | Unisex | |
| Valentine | A person singled out as one's sweetheart | Male | Latin |
| Vanilla | Flavouring agent from the vanilla bean | Male | |
| Velcro | | Unisex | |
| Verdi | green | Male | Italian |
| Veritas | | Unisex | |
| Vermont | | Male | Hebrew |