Thrax

Thrax or Thraex (Latin borrowing of Ancient Greek Θρᾷξ "Thracian") may be


 * Historical figures:
 * Dionysius Thrax (c. 170-90 BC), a Hellenistic grammarian
 * Maximinus Thrax (c. 173–238), Roman emperor from Moesia
 * Leo I Eastern Roman emperor
 * Justin I Eastern roman emperor
 * Thrax (mythology), a child of Ares
 * Thrax, neosapien character in "Exosquad"
 * Thrax, a virus and the main antagonist in Osmosis Jones
 * Thrax, a villain from the 15th anniversary episodes of Power Rangers
 * Thrax, the City of Windowless Rooms from Gene Wolfe's The Book of the New Sun series.
 * Anthrax