| Name | Meaning | Gender | Origin |
|---|
| Thelma | nursing | Female | Literary |
| 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 |
| Topaz | A yellow gemstone | Female | Greek |
| Topsy | Topsail | Unisex | English |
| Toya | Worthy Of Praise | Female | English |
| Tracker | One who follows the tracks or marks of another. | Unisex | |
| Trapper | One who traps animals for their fur. | Unisex | |
| Trojan | | Unisex | Hebrew |
| Twilight | | Unisex | |
| Tyr | Viking mythology: the god of war | Unisex | |
| Valentina | healthy, strong | Female | Latin |
| Valkyrie | Chooser of the slain | Unisex | Norse |
| Velvet | Soft
| Female | English |
| Violet | purple | Female | Latin |
| Wags | To move briskly from side to side | Unisex | |
| Wanda | Wanderer
| Female | Slavic |
| Whisper | | Unisex | |
| Willow | Slender:graceful. From the willow tree noted for slender graceful branches and leaves.
| Female | English |
| Wilma | From Wilhelmina - The protectress | Female | English |
| Wookie | | Unisex | Hebrew |