| Name | Meaning | Gender | Origin |
|---|
| Ganymede | named after the moon of Jupiter | Unisex | |
| Garnet | Dark red gemstone | Female | |
| Gemini | The Twins | Male | Latin |
| Gemma | precious stone | Female | Italian |
| Genesis | origin | Female | Word |
| Geneva | Of the race of women.
| Female | |
| George | Farmer. In medieval legend St. George: (the knight who became patron saint of England) struggled with a fire-breathing dragon symbolizing the Devil.
| Male | Greek |
| Georgia | farmer, to work the earth | Female | English |
| Goddess | | Female | Hebrew |
| Greco | from Greece | Male | Italian |
| Grizabella | | Unisex | Hebrew |
| Gus | From Gustave - Staff of the Goths | Male | English |
| Hades | World of the dead or hell. | Male | |
| Harriette | Rules the home
| Female | |
| Hecate | Mythical Witchcraft Goddess | Unisex | Greek |
| Hector | Tenacious
| Male | Greek |
| Hektor | | Unisex | Hebrew |
| Helen | bright one, torchlight | Female | Greek |
| Helena | bright, shining one | Female | Latinate |
| Helios | Sun | Unisex | Greek |
| Henry | ruler of the home | Male | |
| Hera | Queen of the Gods | Female | Greek |
| Herbert | famous army | Male | |
| Hercules | glory of Hera | Male | Greek |
| Hermes | the messenger god | Male | Greek |