Starting with letter G
| # | Name | Origin | Meaning | Gender | Save |
|---|---|---|---|---|---|
| 1001 | Gwarthegydd | Welsh | Legendary son of Caw. | M | |
| 1002 | Gwawl | Celtic | Mythical son of Clud. | M | |
| 1003 | Gwawl | Welsh | Legendary son of Clud. | M | |
| 1004 | Gwayne | Welsh | White hawk. Variant of the medieval name Gawain. | M | |
| 1005 | Gweir | Welsh | Legendary son of Cadellin Silver. | M | |
| 1006 | Gwen | Celtic | Mythical son of Gwastad. | M | |
| 1007 | Gwendelyn | Welsh | Fair; blessed. | M | |
| 1008 | Gwenwynwyn | Welsh | Legendary son of Naw. | M | |
| 1009 | Gwern | Celtic | Mythical son of Matholwch. | M | |
| 1010 | Gwern | Welsh | Old. | M | |
| 1011 | Gwernach | Welsh | Dwells by the alder tree river. | M | |
| 1012 | Gwernaeh | Celtic | Mythical. | M | |
| 1013 | Gwevyl | Welsh | Legendary son of Gwastad. | M | |
| 1014 | Gwidon | Latin | Life. | M | |
| 1015 | Gwilenhin | Welsh | Legendary king of France. | M | |
| 1016 | Gwilym | German | Variant of William: Will-helmet. Famous Bearers: poet and playwright William Shakespeare (1564-1616) and William Wordsworth (1770-1850). | M | |
| 1017 | Gwilym | Teutonic | Resolute guardian. | M | |
| 1018 | Gwilym | Welsh | A Welsh variant of William, meaning resolute protector. | M | |
| 1019 | Gwitart | Welsh | Legendary son of Aedd. | M | |
| 1020 | Gwrddywal | Welsh | Legendary son of Evrei. | M | |