| Name | Meaning | Details |
|---|---|---|
| Genevra | White Wave | View Details |
| Gennipha | Fair Phantom Or White Wave | View Details |
| Genoveva | White Phantom | View Details |
| Grugwyn | White Heather | View Details |
| Guaman | Hawk | View Details |
| Guenevere | White Ghost | View Details |
| Guinevere | White Ghost | View Details |
| Gwalchmai | Hawk Of May | View Details |
| Gwenhwyfar | White Phantom | View Details |
| Gwenifer | White Ghost | View Details |
| Gwenllian | White Flood | View Details |
| Haukea | White Snow | View Details |
| Hawking | Hawk-Like | View Details |
| Hawkins | Works With Hawks | View Details |
| Hotah | Grey Or White | View Details |