| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| Gualberto | - | Portuguese | ||
| Guanting | - | Chinese | ||
| Guanyu | - | Chinese | ||
| Guilherme | gee-LYER-mə | Portuguese | ||
| Guiomar | gee-oo-MAR (Portuguese), gee-o-MAHR (Spanish) | Portuguese, Spanish, Arthurian Romance | ||
| Guiying | - | Chinese | ||
| Guntur | GOON-toor | Indonesian | ||
| Guo | - | Chinese | ||
| Gustavo | goo-STAH-vo (Italian, Spanish) | Italian, Spanish, Portuguese | ||
| Gusti | - | Indonesian, Balinese | ||
| HƯƠNg | - | Vietnamese | ||
| HƯỜNg | - | Vietnamese | ||
| HỒNg | - | Vietnamese | ||
| HỮU | - | Vietnamese | ||
| HÉLder | - | Portuguese |