redwoodfey's list "Sky Gods and Goddesses of Greek Mythology" of 7 great name ideas: Khaos - Zeus!

Sky Gods and Goddesses of Greek Mythology

The gods of sky and weather were named "Theoi Ouranioi" or "Theoi Meteoroi" by the Greeks. They were under the command of Zeus and Hera, the king and queen of heaven. Source: theoi.com

Khaos

In Greek mythology, Nyx was a powerful goddess and the embodiment of the night, giving this name a dark yet mystical feel. While some may associate too strongly with the word <em>nix</em> (meaning "nothing", "refuse" or "put an end to"), or to the make-up brand Nyx, it was nevertheless chosen for 64 girls (and 26 boys) in the US in a recent year.


Notos

Oreithyia

Ouranos

<p>Zephyrus comes from ancient Greek mythology, where Zephyrus was the god of the west wind, considered the gentlest of the wind deities. The name literally means 'west wind' or 'western one' in Greek. Historically, Zephyrus was depicted as a benevolent god who brought spring breezes, helping flowers bloom and crops grow. As a given name, Zephyrus remains extremely rare, offering unmistakable classical flair. The more simplified form 'Zephyr' has gained modest usage in recent years as parents explore nature-themed names with historical depth. Zephyrus appeals to families drawn to mythological names with poetic qualities and distinctive sounds. The name's strong 'z' beginning and flowing, classical ending create a memorable impression, while its connection to gentle winds provides a positive natural association despite its uncommon usage.</p>

Zephyrus

The supreme Olympian god represents a mighty image for a little fella to live up to, but more and more parents are beginning to consider it seriously.  The Roman equivalent Jupiter has also come down to earth.  And Zeus wasn't just the supreme god, he was also the god of the sky, thunder, lightning, and fate, among other weighty responsibilities.