| # | Name | Origin | Meaning | Gender | Save |
| 351 | Tintagel | ArthurianLegend | Land of Igraine. | M | ![]() |
| 352 | Tor | ArthurianLegend | Son of Pellinore. | M | ![]() |
| 353 | Trevrizent | ArthurianLegend | Percival's uncle. | M | ![]() |
| 354 | Tristan | ArthurianLegend | A knight. | M | ![]() |
| 355 | Tristen | ArthurianLegend | Tumult; outcry. From the Celtic name Tristan. In Arthurian legend Tristan was a Knight of the Round Table and tragic hero of the medieval tale Tristram and Isolde. | M | ![]() |
| 356 | Tristian | ArthurianLegend | Tumult; outcry. From the Celtic name Tristan. In Arthurian legend Tristan was a Knight of the Round Table and tragic hero of the medieval tale Tristram and Isolde. | M | ![]() |
| 357 | Tristin | ArthurianLegend | Tumult; outcry. From the Celtic name Tristan. In Arthurian legend Tristan was a Knight of the Round Table and tragic hero of the medieval tale Tristram and Isolde. | M | ![]() |
| 358 | Tristram | ArthurianLegend | A knight. | M | ![]() |
| 359 | Tryamon | ArthurianLegend | A fairy princess. | F | ![]() |
| 360 | Urien | ArthurianLegend | Name of a king. | M | ![]() |
| 361 | Uriens | ArthurianLegend | Name of a king. | M | ![]() |
| 362 | Uther | ArthurianLegend | Arthur's father. | M | ![]() |
| 363 | Viviane | ArthurianLegend | The Lady of the Lake. | F | ![]() |
| 364 | Vivien | ArthurianLegend | The Lady of the Lake. | F | ![]() |
| 365 | Vortigem | ArthurianLegend | Name of a king. | M | ![]() |
| 366 | Vortimer | ArthurianLegend | Vortigem's son. | M | ![]() |
| 367 | Wenhaver | ArthurianLegend | Arthur's queen. | F | ![]() |
| 368 | Ygeme | ArthurianLegend | Mother of Arthur. | F | ![]() |
| 369 | Ygraine | ArthurianLegend | In Arthurian legend Igrayne is mother of Arthur. | F | ![]() |
| 370 | Ysbaddaden | ArthurianLegend | A giant. | M | ![]() |
| 371 | Ysolde | ArthurianLegend | Lover of Tristan. | F | ![]() |