| Name | Meaning | Gender | Origin |
|---|
| Galochka | God shall redeem
| Female | |
| Gandalf | | Male | Hebrew |
| Garnet | Dark red gemstone | Female | |
| Gavan | White hawk. From the medieval name Gawain. See also Gwayne.
| Male | |
| Gaven | White hawk
| Male | |
| Gavenia | White hawk
| Female | |
| Gavin | White hawk
| Male | Celtic |
| Gawain | White Hawk | Male | Scottish |
| Gaynor | Son Of The Fair-Haired One | Female | Celtic |
| Genevieve | white wave | Female | English |
| Genji | | Unisex | Hebrew |
| Genny | short for Generic Cat | Unisex | |
| Ghost | A haunting spirit or memory. One who moves noiselessly. | Unisex | |
| Gilroy | Servant of the King | Unisex | |
| Gina | silvery | Female | English |
| Ginger | A spice | Female | English |
| Gingersnap | | Male | Hebrew |
| Ginseng | Root of plant prized for it's health and stimulative properties. | Unisex | |
| Glacier | A huge mass of ice moving slowly. | Male | |
| Golda | gold | Female | English |
| Golden | Blond | Male | English |
| Goldenrod | | Unisex | Hebrew |
| Goldie | The precious metal. Gilded
| Female | Anglicized |
| Gorman | Blue | Unisex | Irish |
| Graham | gravelly homestead | Male | Scottish |