- Trish Miller -- Trish Smyth
- Trish Standley -- Trish Vogel
- Trisha -- Trisha Jeffrey
- Trisha K. -- Trisha.O'Keefe.
- Trishell Ruiz -- triskell-servat
- Trisomie 21 -- Tristam Shandy
- Tristan -- Tristan Da Cunha
- Tristan Dean -- Tristan Garner
- Tristan Giallani -- Tristan Malavoy
- Tristan Murail -- Tristan + Pogo
- Tristan Prettyman -- Tristan Tzara
- Tristan Waterkeyn -- Triste Janero
- Triste Loko -- Tristes Tropiques
- Tristessa -- Tristão da Silva
- Tristoma -- Trisxia Fernandez
- Trite Radio -- Tritops
- Tritticotrio -- Triumph of Lethargy Skinned Alive
- Triumph of Lethargy Skinned Alive to Death -- Triune Gods
- Triunfadores del Valle -- Trivers Myers
- Trivia -- Trix
- Trix -- Trixie Smith
- Trixie Smith and Her Down Home Syncopators -- Trixx-Sentials
- Trixxy -- TRJ