| Grier | | GREER | Scottish, English (Rare) | |
| Griet | | KHREET | Dutch | |
| Grigor | | - | Welsh, Bulgarian, Macedonian, Armenian | |
| Grigorii | | - | Medieval Slavic | |
| Grimhilt | | - | Ancient Germanic, Germanic Mythology | |
| Griogair | | - | Scottish | |
| Griselda | | gri-ZEL-də (English) | English, Scottish, Spanish, Literature | |
| Grizel | | - | Scottish | |
| Grozda | | - | Bulgarian, Macedonian | |
| Grozdan | | - | Bulgarian, Macedonian | |
| Grozdana | | - | Bulgarian, Macedonian, Croatian | |
| Gu&Eth;Brandr | | - | Ancient Scandinavian | |
| Gu&Eth;Fri&Eth;R | | - | Ancient Scandinavian | |
| Gu&Eth;Laug | | - | Ancient Scandinavian, Icelandic | |
| Gu&Eth;Leif | | - | Ancient Scandinavian | |