| Baby Name | Meaning | Gender |
|---|
| Greeley | From The Gray Meadow | Male |
| Greely | From The Gray Meadow | Male |
| Grey | Gray-Haired. | Male |
| Greyson | Gray-Haired: Son Of The Gray Family: Son Of Gregory. | Male |
| Gricelda | Gray: Gray-Haired. Italian Author Giovanni Boccaccio Used The Name For An Exceptionally Patient Fictional Wife - Thus The Expression Patience Of Griselda. | Female |
| Griselda | Gray Battle Maiden | Female |
| Griselde | Gray Battle Maiden | Female |
| Grisella | Gray: Gray-Haired. Italian Author Giovanni Boccaccio's Used The Name For An Exceptionally Patient Fictional Wife - Thus The Expression Patience Of Griselda. | Female |
| Grishilde | Gray Battle-Maid | Female |
| Grisjahilde | Gray Battle Maiden | Female |
| Griswald | From The Gray Forest | Male |
| Griswalda | From The Gray Forest | Female |
| Griswalde | From The Gray Forest | Female |
| Griswold | From The Gray Forest | Male |
| Grizel | Scottish Form Of Grizelda Gray Haired | Female |
| Grizela | Scottish Form Of Grizelda Gray Haired | Female |
| Gryselda | Gray: Gray-Haired. Italian Author Giovanni Boccaccio's Used The Name For An Exceptionally Patient Fictional Wife - Thus The Expression Patience Of Griselda. | Female |
| Guadalupe | Wolf Valley. Biblical Mary Is Mexico's Lady Of Guadalupe. | Female |
| Guendolen | White | Female |
| Guennola | White | Female |
| Guinevere | White Lady | Female |
| Gwen | Mythical Son Of Gwastad | Male |
| Gwendolen | Arthur's Wife | Female |
| Gwendolyn | "White, Pure" | Female |
| Gweneth | Blessed | Female |