Oreithyia is the goddess of Mountain Winds, and the wife of Boreas

The father and mother of Zeus (Kronos and Rhea) were siblings of Hyperion and Theia, whose daughter Eos, the Dawn, was mother of Boreas, who is the father of Khione with Oreithyia.

Chione and Cleopatra were his daughters from his union with Oreithyia.

Oupis and Loxo and Hekaerge were his Nymphs of Hyperborea daughters of unknown mother.

The Aurae (Breezes) were also daughters of Boreas; also called daughters of the Titan Oceanus.

The god of the sea was Poseidon. If you need a goddess it would be his wife, Amphitrite.

Hades, god of the underworld.

Haemons, son of Boreas and Oreithyia; turned into a mountain.

Halia, sea-woman, daughter of Poseidon, Potus, or Uranus and Thalassa.

Halys, river god, courted Sinope and unsuccessful.

Harmonia, daughter of Ares and Aphrodite.

Hebe, goddess of eternal youth.

Hecate, Underworld goddess.

Helius, sun Titan god.

Hermera, goddess of day.

Hephaestus is the blacksmith to the Greek gods; god of fire and the forges.

Hera, wife of Zeus.

Heracles, guards the Gates of Olympus.

Heramaphroditus, born Atlantiades, loved by Salmacies; a god/goddess of both sexes.

Hermes, god of messengers.

Herse, goddess of dew.

Hestia, goddess of home and hearth.

Hippocrene, deified fountain dedicated to the Muses.

Hippolytus, deified mortal, became the god Virbius of the Aricia's Lake.

Hippona, goddess of horses.

Hyacinthos, deified mortal.

Hyagnis, a lightning god.

Hyas, a rain god son of Atlas and Pleione.

Hydra, monster deity of darkness and drought.

Hygeia, goddess of health.

Hylas, deified mortal companion of Heracles.

Hymen, god of marriage.

Hypate, Muse who personifies the high string of the lyre.

Hyperion, Titan god of the sun.

Hypnos, god of sleep.