Well lets see there have been so far
Egyptian
Amonet, Anubis, Apophis, Bastet, Hathor, Heru-ur, Imhotep, Klorel, Osiris, Ra, Seth, and Sokar
Greek(Chronos), Chinese(Yu), India_Hindu(Nurrti), Asian_Hindu(Kali), African(Olokun), Celtic(Morrigan), Slavic(Svarog), Mesopotamian(Marduk), Judaic(Baal).
There were a few others but don't know if they portrayed mythological gods or not.
Firehawk