Demosthenes (384–322 BC) was a prominent Greek statesman and orator of ancient Athens.
Demosthenes may also refer to: Demosthenes (general), Athenian general Demosthenes Philalethes, ancient physician Demosthenes the Laconian, Olympic winner in 316 BC George Savalas or Demosthenes, actor who appeared on Kojak Valentine Wiggin or Demosthenes, a character in Ender's Game Demóstenes (footballer) (1892–1961), Demóstenes Correia de Syllos, Brazilian footballer
See also Demosthenian Literary Society, a society at the University of Georgia in Athens, Georgia, United States