| Gaderian | A name meaning a wall builder. |
| Galan | The act of melting or dissolving. |
| Gar | A name meaning a spear or guardian. |
| Garberend | A name meaning a brave spearman. |
| Gareth | A gentle or kind warrior. |
| Garmangahis | A goddess worshipped in Lanchester |
| Garrett | A brave and strong spearman. |
| Geraint | A Welsh name meaning old man. |
| Gifre | A name meaning a gift of God. |
| Gimm | A variant of the name Benjamin. |
| Godric | Ruler who is favored by the gods. |
| Godwine | A friend favored by the gods. |
| Gordie | From the cornered hill |
| Gordy | From the cornered hill |
| Govannon | God of the forge |
| Graham | Dweller of the gravelly area. |
| Grahem | A variant of the name Graham. |
| Gram | A unit of weight or measure. |
| Gremian | A name meaning to be angry. |
| Grendel | A name meaning to grind down. |
| Grimbold | A bold and fierce protector. |
| Grimm | One who is stern, fierce, or grim. |
| Grimme | A person of a stern or harsh nature. |
| Grindan | One who grinds or crushes grain. |
| Halwende | One who is a holy wanderer |
| Ham | Hot, warm, or sunscorched |
| Hamia | A Syrian goddess |
| Harimilla | A Tungrian goddess |
| Haylee | From the hay meadow. |
| Hengist | An ancient name meaning stallion. |
| Heolstor | An old word meaning a hiding place. |
| Heorot | Old English for a male red deer. |
| Hererinc | A name meaning noble lineage. |
| Heretoga | Meaning a leader of an army. |
| Hilderinc | A powerful battle ruler |
| Hlaford | Old English for a bread keeper. |
| Hlisa | A name meaning a quiet sound. |
| Holt | A dweller by a small wood. |
| Hrothgar | A spearman of glorious fame. |
| Hrypa | A name of uncertain origin. |