| Name | Meaning | Gender |
|---|
| Gabriella | Strong one of God | Girl |
| Gabrielle | Strong one of God | Girl |
| Gaby | Strong one of God | Girl |
| Gaddiel | God is my fortune | Boy |
| Gadiel | God is my fortune | Boy |
| Gae | Happy | Girl |
| Gaea | Earth | Girl |
| Gage | Moneylender, Pledge, Surety | Boy |
| Gaia | Earth | Girl |
| Gaige | Moneylender, Pledge, Surety | Boy |
| Gail | Father Rejoices | Unisex |
| Gaila | Father Rejoices | Girl |
| Gair | Spear | Boy |
| Galahad | | Boy |
| Gale | Calm, Tranquil, Sea Storm, Father Rejoices | Unisex |
| Galen | Calm, Tranquil | Boy |
| Galilee | Rolling, Turning, Circuit, Region, Ring | Boy |
| Gall | Rooster | Boy |
| Gallager | Foreign Help | Boy |
| Gallagher | Foreign Help | Boy |
| Gamaliel | God is my reward | Boy |
| Gamliel | God is my reward | Boy |
| Gardenia | Gardenia Flower | Girl |
| Gare | Spear | Boy |
| Gareth | Old | Boy |
| Garey | Spear | Boy |
| Garfield | Lives by a triangular field | Boy |
| Garland | Land Estate, Cultivated Land | Boy |
| Garnet | Garnet (the gem), Precious Stone, Red like a Pomegranate, Born in january | Unisex |
| Garnett | Garnet (the gem), Precious Stone, Red like a Pomegranate, Born in january | Boy |
| Garnette | Garnet (the gem), Precious Stone, Red like a Pomegranate, Born in january | Unisex |
| Garret | Spear Ruler | Boy |
| Garrett | Spear Ruler | Boy |
| Garrick | Grove of Holm Oaks | Boy |
| Garth | | Boy |
| Garvan | Little rough one | Boy |
| Gary | Strong man of God | Boy |
| Gawain | | Boy |
| Gay | Happy, Strong man of God | Girl |
| Gaye | Happy | Girl |
| Gayelord | Dandy | Boy |
| Gayla | Father Rejoices, Sea Storm | Girl |
| Gayle | Father Rejoices, Sea Storm | Girl |
| Gaylon | Calm, Tranquil | Boy |
| Gaylord | Dandy | Boy |
| Gaynor | White and soft, Fair headed | Girl |
| Gearalt | | Boy |
| Ged | Spear Strong, Brave | Boy |
| Gedalia | God is great | Boy |
| Gedaliah | God is great | Boy |
| Geena | Farm worker, Farmer | Girl |
| Geffrey | God's Peace | Boy |
| Gemariah | God has accomplished | Boy |
| Gemini | Twin, A Zodiac sign | Boy |
| Gemma | Precious stone | Girl |
| Gena | Well born | Girl |
| Gene | Well born | Boy |
| Genesis | Creation, Generation, Origin, Source | Girl |
| Genette | God is gracious | Girl |
| Geneva | Race of women, White race | Girl |
| Genevieve | Race of women, White race | Girl |
| Genia | Well born | Girl |