How did Orion become known as Orion the hunter?

Orion became known as Orion the Hunter due to his depiction in Greek mythology as a skilled hunter and warrior. His stories often involve feats of strength and prowess in hunting, which were celebrated by ancient Greeks. The constellation Orion, named after him, reinforces this identity as it depicts a figure with a raised arm, often interpreted as holding a weapon. Over time, his association with hunting became a prominent aspect of his legacy in both mythology and astronomy.