| Name | Meaning | Gender | Origin |
|---|
| Taki | Japanese for waterfall | Unisex | |
| Tariq | Morning star. An 8th century Islamic military leader who conquered Spain for the Moors.
| Male | Arabic |
| Tarot | | Male | Hebrew |
| Tarzan | | Male | |
| Tarzan And Jane | | Unisex | Hebrew |
| Tavares | | Unisex | |
| Teabone | | Male | |
| Temple | dweller near the temple | Male | English |
| Thatcher | roof fixer | Male | English |
| Theo | divine gift | Male | English |
| Thimble | | Unisex | Hebrew |
| Thomas | Twin
| Male | Aramaic |
| Thomas | Twin
| Male | Aramaic |
| Tiger | A large, striped, carnivorous mammal from Asia. | Male | Animal |
| Tiger | A large, striped, carnivorous mammal from Asia. | Male | Animal |
| Tigger | from Winnie the Pooh | Unisex | |
| Timber | Wood used as a building material. Also timber-wolf. | Male | Nature |
| Timothy | honoring God | Male | Greek |
| Tink | | Unisex | |
| Titan | | Male | |
| Toby | God is Good | Male | English |
| Tom And Huck | | Male | Hebrew |
| Toms | | Unisex | |
| Toth | | Unisex | |
| Toulouse | after a kitten in the movie Aristocats | Male | |