| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| Tupaarnaq | - | Native American, Greenlandic | ||
| Tutankhamon | too-tahng-KAH-mən (English) | Ancient Egyptian | ||
| Tuur | TUYR | Dutch, Limburgish | ||
| Tvrtko | - | Croatian | ||
| Tycho | TIE-ko (English) | Ancient Greek (Latinized) | ||
| Tychon | - | Ancient Greek | ||
| Tygo | - | Dutch | ||
| Tyreek | - | African American (Modern) | ||
| Tyrese | tie-REES | African American (Modern) | ||
| Tyrik | tie-REEK | African American (Modern) | ||
| Tyriq | tie-REEK | African American (Modern) | ||
| Tzefanyah | - | Biblical Hebrew | ||
| Tzidkiyahu | - | Biblical Hebrew | ||
| Tzillah | - | Biblical Hebrew | ||
| Tzion | - | Hebrew, Biblical Hebrew |