Lycon

Lycon may refer to:
 * Lycon, a son of King Hippocoon of Sparta in Greek mythology
 * Lycon, a prosecutor in the trial of Socrates mentioned in Plato's dialogue, the Apology
 * Lyco of Iasos (4th century BC) Pythagorean philosopher
 * Lyco of Troas (3rd century BC) Peripatetic philosopher
 * Asyut, Egypt, a city whose Latin name was Lycon