5th–4th century BCE), a citizen of Athens in the Classical Era, came from the Pithus deme and has become known for his prosecuting role in the trial - and eventual execution - of the philosopher Socrates in 399 BCE.
In the Euthyphro, Plato describes Meletus as the youngest of the three prosecutors, having "a beak, and long straight hair, and a beard which is ill grown," and being unknown to Socrates prior to the prosecution.
[2][3] In Xenophon's Hellenica, he is reported as one of the envoys that were sent to negotiate a truce with the Lacedaemonians during the war between the democratic rebels and the Thirty Tyrants.
[4] The later Greek historian Diogenes Laërtius reported that after the execution of Socrates "Athenians felt such remorse" that they executed Meletus and banished his associates from the city,[5] at the incitement of a disciple of Socrates, Antisthenes.
[7] During the first three hours of trial, Meletus and the other two accusers each stood in the law court in the center of Athens to deliver previously crafted speeches to the jury against Socrates.