- the supreme deity of the ancient Greeks, a son of Cronus and Rhea, brother of Demeter, Hades, Hera, Hestia, and Poseidon, and father of a number of gods, demigods, and mortals; the god of the heavens, identified by the Romans with Jupiter.
- the supreme god of the ancient Greeks, who became ruler of gods and men after he dethroned his father Cronus and defeated the Titans. He was the husband of his sister Hera and father by her and others of many gods, demigods, and mortals. He wielded thunderbolts and ruled the heavens, while his brothers Poseidon and Hades ruled the sea and underworld respectively