| Goga | | - | Georgian | |
| Grigol | | - | Georgian | |
| Gulisa | | - | Georgian | |
| Gulnaz | | - | Kazakh, Georgian, Urdu | |
| Gurgen | | - | Armenian, Georgian | |
| Iakob | | - | Georgian | |
| Ilia | | eel-YAH (Russian) | Georgian, Russian, Bulgarian, Old Church Slavic | |
| Imeda | | - | Georgian | |
| Ioane | | - | Georgian (Archaic) | |
| Iona (2) | | - | Russian, Georgian, Biblical Latin | |
| Ioseb | | - | Georgian | |
| Irakli | | - | Georgian | |
| Irina | | ee-REE-nah (Russian), EE-ree-nah (Finnish) | Russian, Bulgarian, Macedonian, Romanian, Finnish, Georgian | |
| Irine | | - | Georgian | |
| Irma | | EER-mah (German, Finnish), UR-mə (English) | German, English, Dutch, Finnish, Spanish, Italian, Georgian, Lithuanian, Hungarian (Rare), Ancient G | |