| Name | Meaning | Gender | Origin |
|---|
| 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 | |
| Tinkerbell | | Unisex | |
| Titi | | Unisex | Hebrew |
| Tojo | | Unisex | Hebrew |
| Trinity | Three divine persons, The Father, The Son and The Holy Spirit. | Female | Latin |
| Turbo | Driven by a turbine - turbocharged | Unisex | |
| Tutu | | Unisex | |
| Vega | falling star | Male | Arabic |
| Vixen | A female fox. | Unisex | |
| Whiskers | | Unisex | |
| Wookie | | Unisex | Hebrew |
| Xena | One who is hospitable to strangers. Guest in Greek | Female | Greek |
| Yoyo | | Unisex | Hebrew |
| Zahara | shining, luminous | Female | Hebrew |
| Zahra | Persian variation of Sarah | Female | Arabic |
| Zambia | | Unisex | Hebrew |
| Zen | School of Buddhism that promotes meditation | Male | Japanese |
| Zena | alive | Female | Greek |
| Zeus | Father of the Gods | Male | Greek |
| Zola | ball of earth | Male | Literary |
| Zuberi | | Unisex | |
| Zulu | | Unisex | |