Hephaestion (disambiguation)

Hephaestion (356 BC–324 BC) was Alexander's celebrated friend and general.

Hephaestion or Hephaistion may also refer to:


 * Hephaestion (beetle), a genus of beetles
 * Hephaestion (grammarian) of Alexandria, who flourished in the age of the Antonines
 * Hephestion (horse) (foaled 1807), a British Thoroughbred racehorse
 * Hephaestion of Thebes, 5th century astrologer