Here is a list of Greek and Roman Goddesses and Gods:

Greek name	Roman Name	Title
Zeus	Jupiter	King of Gods
Apollo	Phoebus  Apollo	God of Light
Hermes	Mercury	Messenger of the Gods
Poseidon	Neptune	God of the Sea
Ares	Mars	God of War
Hephasstus	Vulcan	God of Fire
Dionysus	Bacchus	God of Wine
Pan	Pan	God of Woods and Pastures
Eros	Cupid	God of Love
Hades	Pluto	God of Underworld
Athena	Minerva	Goddess of Wisdom
Artimus	Diana	Goddess of the Hunt
Aphrodite	Venus	Goddess of Love/Beauty
Hera	Uno	Queen of the Gods
Demeter	Ceres	Goddess of Grain/Crops