Bacchus - God of Wine
Ceres - Goddess of Agriculture
Cupid - God of Love
Diana - Goddess of Hunting
Goddess of Animals
Flora - Goddess of Flowers and Spring
Fortuna - Goddess of Fortune
Janus - God of Doors and beginnings and endings
Juno - Goddess of Marriage
Jupiter - King of the Gods and the God of the sky and rain (aka Jove)
Mars - God of War
Mercury - Messenger of the Gods and of Commerce and Finance
Minerva - Goddess of Wisdom, the City, Education, Science and War
Neptune - God of the Sea
Pluto - God of the Underworld
Saturn - God of Harvest and Agriculture
Venus - Goddess of Love and Beauty
Vesta - Goddess of the Hearth and the Roman state
Vulcan - God of Fire, the Forge and Blacksmiths
 

List of Names Roman Gods and Goddesses (Minor)
The following table contains a list of Roman Gods and Goddesses (minor):

Abundantia - Goddess of Abundance and Prosperity
Aesculapius - God of Health and Medicine
Aurora - Goddess of the dawn
Bubona - Goddess of cattle
Candelifera - Goddess of childbirth
Carmenta - Goddess of Childbirth and Prophecy
Clementia - Goddess of forgiveness and mercy
Cloacina - Goddess who presided over the sewers in Rome
Concordia: Goddess of agreement
Cybele - Earth Mother
Deverra - Goddess of midwives and women in labor
Discordia - Goddess of Discord
Edesia - Goddess of food who presided over banquets
Epona - God of horses
Fabulinus - God of children
Fama - Goddess of fame and rumor
Felicitas - Goddess of good luck and success
Fides - Goddess of loyalty
Hercules - God of strength
Hespera - Goddess of dusk
Hippona - Goddess of horses
Honos - God of military honours and chivalry
Invidia - Goddess of envy or jealousy
Iris - Goddess of the rainbow
Justitia - Goddess of justice
Juventas - Goddess of youth
Libertas - Goddess of freedom
Libitina - Goddess of death, corpses and funerals
Luna - Goddess of the moon
Mithras - God worshipped by Roman soldiers
Muta - Goddess of silence
Necessitas - Goddess of destiny
Nemesis - Goddess of revenge
Opis - Goddess of Fertility
Pax - Goddess of peace
Pietas - Goddess of duty
Pomona - Goddess of fruit trees
Portunes - God of Keys
Proserpina - Goddess of Grain and Queen of the Dead
Sancus - God of loyalty, honesty, and oaths
Sol Invictus - sun God
Somnus - God of sleep
Sors - God of luck
Spes - Goddess of hope
Tempestes - Goddess of storms
Tranquillitas - Goddess of peace and tranquillity
Trivia - Goddess of magic
Veritas - Goddess of virtue and truth
Victoria - Goddess of victory
Voluptas - Goddess of pleasure
Volturnus - God of Water