Who's Who-Roman vs. Greek Gods-Who

Roman---Greek

Bacchus---Dionysus
Ceres---Demeter
Cupid---Eros
Diana---Artemis
Dis Pater, Pluto, Orcus---Hades
Discordia---Eris
Hercules---Heracles
Juno---Hera
Jupiter---Zeus
Mars---Ares
Mercury---Hermes
Minerva---Athena
Neptune---Poseidon
Saturn---Cronus (though technically not a god, but a titan)
Ulysses---Odysseus
Venus---Aphrodite
Vulcan---Hephaestus

Picture: http://churchofcriticalthinking.org/images/godz.jpg