| # | Name | Origin | Meaning | Gender | |
|---|---|---|---|---|---|
| 621 | Filomenia | Greek | Lover of man. | F | |
| 622 | Gaea | Greek | The earth. Mythological womanly personification of the earth and mother of the Titans. | F | |
| 623 | Gaia | Greek | The earth. Mythological womanly personification of the earth and mother of the Titans. | F | |
| 624 | Galatea | Greek | White as milk. In mythology Pygmalion fell in love with the statue Galatia and Aphrodite brought her to life for him. | F | |
| 625 | Galina | Greek | Light. Variant of Helen. In mythology the abduction of Zeus's mortal daughter Helen sparked the Trojan War. | F | |
| 626 | Gelasia | Greek | Inclined to laughter. | F | |
| 627 | Georgette | Greek | Farmer. | F | |
| 628 | Georgia | Greek | Farmer. | F | |
| 629 | Georgiana | Greek | A feminine form of the Greek George, meaning tiller of the soil, or farmer. | F | |
| 630 | Georgina | Greek | A feminine form of the Greek George, meaning tiller of the soil, or farmer. | F | |
| 631 | Georgine | Greek | Farmer. | F | |
| 632 | Geranium | Greek | Crane. | F | |
| 633 | Ghita | Greek | Pearl. | F | |
| 634 | Giancinta | Greek | Hyacinth. | F | |
| 635 | Giancinte | Greek | Hyacinth. | F | |
| 636 | Gina | Greek | Well born. | F | |
| 637 | Glauce | Greek | Murdered by Medea. | F | |
| 638 | Gredel | Greek | Pearl. | F | |
| 639 | Gregoria | Greek | Observant. | F | |
| 640 | Gregoriana | Greek | Observant. | F | |