And not, say, the Greek names of those gods, or Christian archangels, etc?
hi! you may be interested in these posts
Why did planets get named after Roman Gods and not Egyptian, Greek or Norse? and this addendum for more examples of planets not named after Roman gods Can you tell me about Non-Greek names of planets and their discoveries in India, China etc?
Was it coincidence that Jupiter, the largest planet in the solar system, was named by the ancient Romans/Greeks after the king/father of the gods? Or did they somehow have an idea of its true size? - includes links to several more re the relationship between planets & gods
more examples of planet names What planets were known to non-Western cultures before modern telescopes, and what names did they give them?