In Greek mythology, the name Ctesippus (Ancient Greek: Κτήσιππος) may refer to: Ctessipus, a son of Heracles, either by Deianira or by Astydameia. He was the father of Thrasyanor, grandfather of Antimachus and great-grandfather of Deiphontes. Thersander, son of Agamedidas, is also given as his great-grandson.