| # | Name | Origin | Meaning | Gender | |
|---|---|---|---|---|---|
| 141 | Gwendolen | Welsh | Fair. Blessed. White browed. White circle. | F | |
| 142 | Gwendoline | Welsh | Fair. Blessed. White browed. White circle. | F | |
| 143 | Gwendolyn | Welsh | Fair. Blessed. White browed. White circle. | F | |
| 144 | Gwener | Welsh | Welsh form of Venus, goddess of love. | F | |
| 145 | Gweneth | Welsh | Fair; blessed. | F | |
| 146 | Gwenhwyfar | Welsh | Fair and yielding. | F | |
| 147 | Gwenhwyvar | Welsh | White. | F | |
| 148 | Gwenledyr | Welsh | Legendary daughter of Gwawrddur Hunchback. | F | |
| 149 | Gwenn Alarch | Welsh | Legendary daughter of Kynwal. | F | |
| 150 | Gwenna | Welsh | Fair; blessed. | F | |
| 151 | Gwenyth | Welsh | Fair; blessed. | F | |
| 152 | Gwladys | Welsh | A variant of Claudia, meaning lame. | F | |
| 153 | Gwyn | Welsh | Diminutive of Gwyneth: White. Fair. Happiness. Blessed. | F | |
| 154 | Gwyndolen | Welsh | White browed. | F | |
| 155 | Gwyndolyn | Welsh | Fair; blessed. | F | |
| 156 | Gwynedd | Welsh | White, happiness, blessed. Also a North Wales county name. | F | |
| 157 | Gwyneth | Welsh | White. Fair. Happiness. Blessed. | F | |
| 158 | Gwynn | Welsh | Fair; blessed. | F | |
| 159 | Gwynne | Welsh | White. | F | |
| 160 | Gwynneth | Welsh | White. Fair. Happiness. Blessed. | F | |