- Tabassian,
Kiya
- Tabassian,
Ziya
- Takahashi,
Yuji
- Takasugi, Steven Kazuo
- Takemitsu, Tōru
- Takinojo, Mochizuki
- Talpash, Andriy
- Tam, Nancy
- Tan, Anthony
- Tan, Zihua
- Tanguay, Pierre
- Tarmakov,
Roussi
- Tartini,
Giuseppe
- Tauriello,
Antonio
- Tchaikovsky, Pyotr
Ilyich
- Teatini, Serena
- Tedman, Keith
- Telemann, Georg
Philipp
- Tenney, James
- ter Veldhuis, Jacob
- Tétreault, Martin
- Théberge, Paul
- Thériault,
Julie
- Thibault, Alain
- Thibault, Dominic
- Thigpen, Benjamin
- Thommessen, Olav
Anton
- Thomson, Scott
- Thoresen, Lasse
- Thouin, Guy
- Tickmayer, Stevan
Kovacs
- Tiefenbach,
Peter
- Tihanyi, Laszlo
- Tisné, Antoine
- Tobin, Nancy
- Tómasson, Haukur
- Toninato, Ida
- Torres Maldonado,
Javier
- Torstensson,
Klas
- Touizrar, Moe
- Tournemire,
Charles
- Tousignant,
François
- Tovey, Bramwell
- Traditional
- Tremblay, Gilles
- Tremblay, Jacques
- Tremblay,
Joëlle
- Tremblay, Marc
- Tremblay, Pierre
Alexandre
- Tremblay,
Suzanne
- Tricoli, Valerio
- Trillo-Figueroa,
Miguel
- Trochu, Pierre
- Trottier, Louis
- Truax, Barry
- Trudel, Marianne
- Tudor, David
- Turcotte, Roxanne
- Turina,
Joaquín
- Turner of
Wheels
