| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| Trai | - | Vietnamese | ||
| Traian | - | Romanian | ||
| Traianus | - | Ancient Roman | ||
| Trajan | TRAY-jən (English) | History, Macedonian | ||
| Tranter | TRAN-tər | English (Rare) | ||
| Traudl | - | German | ||
| Traugott | - | German | ||
| Travers | TRA-vərz | English (Rare) | ||
| Trecia | - | English (Rare) | ||
| Trena | - | Macedonian | ||
| Trendafilka | - | Macedonian | ||
| Tresha | - | English (Rare) | ||
| Trevelyan | trə-VEL-yən | English (Rare) | ||
| Tri | TREE | Indonesian | ||
| Tria | - | English (Rare) |