| Name | Meaning | Gender | Origin |
|---|
| Foxy | Resembling a fox. Slang for sexy | Unisex | English |
| Freckles | Dotted with small brownish spots. | Unisex | English |
| Fudge | A soft, rich candy | Unisex | English |
| Furball | | Unisex | Hebrew |
| Garfield | Triangular field | Male | English |
| Garrett | Strength of the spear | Male | Germanic |
| Geoffrey | God's peace | Male | Germanic |
| Gideon | Hewer | Male | Hebrew |
| Girlie | Girl | Unisex | English |
| Gizmo | A mechanical device or gadget. | Unisex | English |
| Goober | Southern US term for peanut. Also chocolate covered peanuts | Unisex | English |
| Grady | Child of nobility | Male | Gaelic |
| Grant | Great | Male | French |
| Gus | From Gustave - Staff of the Goths | Male | English |
| Hardy | Strong, hardy | Male | Germanic |
| Harley | Hare clearing | Male | English |
| Harold | Leader of an army | Male | English |
| Harrison | Son of Harris | Male | English |
| Harry | Home ruler | Male | Germanic |
| Harvey | Battle worthy or carnage worthy | Male | English |
| Hobbes | Bright fame | Unisex | English |
| Hogan | Descendent of Ogan | Male | Gaelic |
| Homer | Pledge or hostage | Male | Greek |
| Horace | Hour, time. | Male | Latin |
| Humphrey | Peaceful warrior | Male | Germanic |
| Ike | He laughs | Male | Hebrew |
| Indiana | Land of Indians | Unisex | English |
| Indigo | Blue-purple colour | Unisex | English |
| Irving | Green water | Male | English |
| Isaac | He will laugh | Male | Hebrew |