Amyntas II (Greek: Ἀμύντας Βʹ) or Amyntas the Little, of Macedon, was son of Philip or Menelaus, brother of Perdiccas II. (Thuc. ii. 95.) He succeeded his father in his appanage in Upper Macedonia, of which Perdiccas seems to have wished to deprive him, as he had before endeavoured to wrest it from Philip, but had been hindered by the Athenians.