| Name | Roles |
|---|---|
| T's, Plain White | Performer |
| T-Bone | Performer (2) |
| T-Squad | Performer |
| T.N.N. | Performer |
| Taafel, Kai-Maren | Performer |
| Taar, Veikko | Performer |
| Tabak, Umut | Performer |
| Tabares, Miky | Performer |
| Tabbakh, Rita | Performer (2) |
| Tabbert, Billy | Performer (2) |
| Tabbert, William | Performer (6) |
| Taber, Edward M. | Music, Lyrics |
| Taber, James | Performer |
| Tabisel, Brett | Performer (3) |
| Tabor, Eron | Performer |
| Tabor, June | Performer |
| Tabori, George | Book, Translation (2), Liner_Notes |
| Tábori, György | Book |
| Tábori, Nóra | Performer (2) |
| Tabra, Roger | Lyrics |
| Tabrar, Joseph | Music |
| Tabsch, Monika | Performer |
| Taccagni, Mariano | Lyrics (2), Book (2), Performer (4) |
| Tachi, Tomomi | Performer |
| Tachikawa, Mari | Performer |
| Tackaberry, Celia | Performer |
| Tactor, Anja | Performer (2) |
| Tadema, Toos | Performer |
| Tadia | Lyrics, Book, Performer |
| Tadini, Bianca | Performer |
| Tadros, Manuel | Performer (2) |
| Tae, Park Eun | Performer |
| Taewon, Yi | Performer (3) |
| Taeyeon, Kim | Performer |
| Taff, Russ | Performer |
| Taffs, Alison | Performer |
| Tafler, Jean | Performer (2) |
| Tafoya, Tony | Performer |
| Taft, Billy | Performer (2) |
| Taga, Roxanne | Performer |
| Taga, Rozanne | Performer |
| Taggart, Vince | Performer |
| Taghadossi, Mario | Performer |
| Tagore, Harry | Performer |
| Taguchi, Akira | Producer (2) |
| Taguchi, Dan | Music, Lyrics, Orchestrations, Conductor |
| Tahaney, Pat | Lyrics |
| Tahil, Dalip | Performer |
| Tahir, Hamzah | Performer |
| Taiju, Maki | Performer |