| Name | Meaning | Gender | Origin |
|---|
| Swizzle | | Unisex | Hebrew |
| Talon | large claw of a bird of prey | Male | |
| Tank | A large metal container. A heavily armed combat vehicle | Unisex | |
| Tex | Of Texas | Male | English |
| Thor | Viking mythology: the ruler of the weather | Male | Norse |
| Thunder | Sound produced from lightning | Unisex | |
| Thunder | Sound produced from lightning | Unisex | |
| Thunder | Sound produced from lightning | Unisex | |
| Tickle | | Unisex | |
| Tigger | from Winnie the Pooh | Unisex | |
| Tigra | | Unisex | Hebrew |
| Titan | | Male | |
| Topsy | Topsail | Unisex | English |
| Tracker | One who follows the tracks or marks of another. | Unisex | |
| Trapper | One who traps animals for their fur. | Unisex | |
| Trojan | | Unisex | Hebrew |
| Tucker | Tucker of doth
| Male | English |
| Twilight | | Unisex | |
| Tyr | Viking mythology: the god of war | Unisex | |
| Ulysses | Greek mythology name, wrathful | Male | Latin |
| Valkyrie | Chooser of the slain | Unisex | Norse |
| Waffles | | Male | |
| Wags | To move briskly from side to side | Unisex | |
| Walker | cloth worker | Male | English |
| Whisper | | Unisex | |