| Gabrielius | | - | Lithuanian | |
| Gabriella | | gah-BRYEL-lah (Italian), GAWB-ree-el-law (Hungarian), ga-bree-EL-ə (English), gah-bree-EL-lah (Swedish) | Italian, Hungarian, English, Swedish | |
| Gabriels | | - | Latvian | |
| Gabrijel | | - | Croatian, Slovene | |
| Gabrijela | | - | Croatian | |
| Gadar | | - | Armenian | |
| Gaetana | | - | Italian | |
| Gaetano | | - | Italian | |
| Gahariet | | - | Arthurian Romance | |
| Gaia | | GAY-ə (English), GIE-ə (English), GAH-yah (Italian) | Greek Mythology, Italian | |
| Gaiana | | - | Ancient Greek (Latinized) | |
| Gaiane | | - | Ancient Greek | |
| Gaios | | - | Ancient Greek, Biblical Greek | |
| Gaioz | | - | Georgian | |
| Gaius | | GAH-yoos (Ancient Roman), GAH-yuws (Ancient Roman), GIE-əs (English) | Ancient Roman, Biblical Latin, Biblical | |