T
- Tash, (C.S. Lewis' The Chronicles of Narnia)
- The Tall Man (Charmed)
- The Tall Man (Phantasm)
- Takeo Saeki (Ju-on film series)
- Tchang Zu (Jackie Chan Adventures TV series)
- Tchernabog (Blood video game)
- Tempus (Charmed TV series)
- Thammaron (RuneScape online role-playing game)
- Thomas "Boss" Mutton (Catherine)
- Tiger (Anansi Boys)
- Tiamat (Darksiders)
- Toby (Paranormal Activity film series)
- Tony Reno (Sometimes They Come Back Again)
- The Beast (Doctor Who)
- The Grand High Witch, (Roald Dahl's The Witches)
- To'Kash the Bloodchiller (RuneScape online role-playing game)
- Trigon (DC Comics)
- Trish (Devil May Cry)
- Tso Lan (Jackie Chan Adventures TV series)
- Turok-Han (Buffy the Vampire Slayer TV series)
- Tzeentch (Warhammer Fantasy)
Read more about this topic: List Of Fictional Demons