Crantor (disambiguation)
Crantor was an Ancient Greek philosopher. Crantor may also refer to:

 Crantor (mythology), in Ovid's Metamorphoses, was an arms-bearer for Achilles' father Peleus, killed in the battle of the Lapiths and the Centaurs, at the wedding feast of Pirithous. 83982 Crantor, a centaur (minor planet) orbiting between the orbits of Saturn and Neptune