- Taggart, Elizabeth
- Tallentire, Anne
- Tallon, Paul
- Tansey, Francis
- Tapley, Saralene
- Taylor, Albert Chevallier
- Taylor, James
- Taylor, Maeve
- Taylor, Robert
- Teehan, Brigid
- Teeling, Norman
- Teljeur, Gerda
- Teskey, Donald RHA
- Teskey, Donald
- Thaddeus, Henry Jones
- Thonnes, Elke
- Thornton, Padraig
- Thorpe, Cara
- Tiernan, Sean
- Tilley, Nicole
- Tisdell, H.C.
- Tobin, Maighread
- Touhy, Patrick
- Treacy, Liam
- Trevor, Helen Mabel
- Trouton, Jennifer
- Tyrrell, Charles
