| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| Grey | GRAY | English (Rare) | ||
| Greyson | GRAY-sən | English (Modern) | ||
| Grid | GRID | Norse Mythology | ||
| Grier | GREER | Scottish, English (Rare) | ||
| Griffin | GRIF-in | English | ||
| Griffith | - | Welsh | ||
| Grigor | - | Welsh, Bulgarian, Macedonian, Armenian | ||
| Grigori | gree-GO-ree | Russian | ||
| Grigorii | - | Medieval Slavic | ||
| Grigoriy | gree-GO-ree | Russian | ||
| Grigory | gree-GO-ree | Russian | ||
| Griogair | - | Scottish | ||
| Griselda | gri-ZEL-də (English) | English, Scottish, Spanish, Literature | ||
| Grisha | - | Russian | ||
| Grizel | - | Scottish |