| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| Trond | - | Norwegian | ||
| Trude | - | Norwegian | ||
| Trudi | TROO-dee | German, English | ||
| Trueman | TROO-mən | English (Rare) | ||
| Truls | - | Norwegian, Swedish | ||
| Tryggvi | - | Icelandic, Ancient Scandinavian | ||
| Trygve | - | Swedish, Norwegian, Danish | ||
| Tryphaina | - | Biblical Greek, Ancient Greek | ||
| Tryphena | - | Biblical | ||
| Tryphon | - | Ancient Greek | ||
| Tryphosa | - | Biblical, Biblical Greek, Ancient Greek | ||
| Tsering | - | Tibetan | ||
| Tsetseg | - | Mongolian | ||
| Tsetsiliya | tsye-TSEE-lee-yah | Russian | ||
| Tshering | - | Tibetan, Bhutanese |