Tapir - one of the first Talking Beasts of Narnia. In The Magician's Nephew, was among the party which tried to determine exactly what Andrew Ketterly is.
Tarkaan, Ahoshta - Vizier to Tisroc of Calormen in The Horse and His Boy. Betrothed to Aravis, who flees from her home to escape forced marriage. Offers advice to Tisroc and Prince Rabadash concerning the prince's desire to conquer and destroy Archenland and Narnia.
Tarkaan, Kidrash - lord of Calavar. Father to Aravis in The Horse and His Boy.
Tarkaan, Rishti - father of Kidrash, grandfather of Aravis in The Horse and His Boy.
Tarkheena, Aravis - of Calormen. Running from forced marriage to Ahoshta Tarkaan, Aravis takes Hwin, a talking horse of Narnia and rides to the north in The Horse and His Boy. She joins with Shasta on his journey to Narnia. Is injured by Aslan who tells her that the stripes she endured by his claws were a repayment for the stripes she caused on stepmather's slave when Aravis drugged her in order to escape. Marries Cor of Archenland and rules as queen. Gives birth to Ram the Great, King of Archenland.
Tarkheena, Lasaraleen - friend of Aravis in The Horse and His Boy. From the lake of Mezreel. Rather self-centered, but willing to help Aravis. Lasaraleen escorts Aravis to a gate which exits to the river by which the latter will escape. Overhears Rabadash, the Tisroc, and Ahoshta discussing plans to kidnap Susan and conquer Archenland and Narnia.
Tash - the demon god of the Tisroc and Calormen. In The Last Battle, Tash appears as a dark cloud which passes over Narnia to the north. Tash takes its demon form in the stable, the Shrine of Tash, where he destroys those who are not under the protection of Aslan.
Telmarines - people of the land of Telmar, conquerors of Narnia in Prince Caspian. The Telmarines descended from a band of pirates who were wrecked in the South Sea on earth and, after infighting, accidentally found a doorway which led to Narnia. Aslan returns those Telmarines who choose to go to their own world, never to return to Narnia through that doorway again.
Thornbut - a dwarf in the army of Narnia who is charged with keeping Corin from fighting in the battle at Anvard in The Horse and His Boy. When challenged by Corin, fights with the boy but slips on a loose stone and sprains his ankle.
Time, Father - sleeping figure in the caves of underworld in The Silver Chair. Arises and extinguishes time at the end of Narnia in The Last Battle.
Tirian - last King of Narnia. In The Last Battle, he is captured by Shift and his Calormene cohorts. Is rescued by Jill Pole and Eustace Scrubb. Fights the Calormenes in the last battle. Is forced into the Shrine of Tash where he faces the demon. Enters New Narnia where he lives happily.
Tisroc - ruler of the Calormene people in The Horse and His Boy. Conspires with Rabadash to conquer Narnia and Archenland, making them part of Calormen.
Tisroc, Ardeeb - father of Ilsombreh, great-great-grandfather of Aravis in The Horse and His Boy. Descended from the god Tash.
Tisroc, Ilsombreh - father to Rishti, great-grandfather of Aravis in The Horse and His Boy.
Tran - one of the first wave of Archenlanders to fall upon Rabadash's army in the battle of Anvard in The Horse and His Boy.
Trufflehunter - the talking badger who befriends Caspian after his flight from Miraz and subsequent injury in Prince Caspian. Is loyal to Caspian and believes in the Horn of Susan and the help that will come from it. Knighted by King Caspian X.
Trumpkin - a Red Dwarf. Saves Prince Caspian from Nikabrik in Prince Caspian. Also referred to as the D.L.F. (Dear Little Friend) Fights with Caspian against the armies of Miraz the Usurper. Trumpkin becomes a dear friend of Caspian's and his most loyal subject. Knighted by Caspian after battle with Miraz. He is left as Lord Regent during Caspian's voyage to the edge of the world in The Voyage of the Dawn Treader. The elder, near-deaf Trumpkin is again left as Lord Regent when Caspian sails again to the east in The Silver Chair. Greets the dying Caspian on the King's return from his last voyage.
Tumnus - a faun. the first character Lucy meets in Narnia. Worked for the White Witch. Is arrested and turned to stone by the White Witch in The Lion, the Witch, and the Wardrobe. Restored to life by Aslan. Advisor to the four Kings and Queens of Narnia during the Golden Age. Travels with Susan and Edmund to Tashbaan in The Horse and His Boy where, when necessary, is able to devise a plan by which they can escape from the city back to Narnia. Greets Lucy in the New Narnia in The Last Battle.