| Name | Meaning | Gender | Origin |
|---|
| Flopsy | | Male | Hebrew |
| Fluffernutter | | Unisex | Hebrew |
| Flynn | Son of a red-haired man. Surname.
| Male | Irish |
| Forbes | Headstrong
| Male | Scottish |
| Fran | Of France | Male | English |
| Frankie | Diminutive of Frank Free: a free man. Frankie is occasionally used for girls.
| Male | |
| Franklin | Free man: landholder.
| Male | English |
| Frazier | Strawberry | Male | English |
| Freddy | Variant of Frederick peaceful ruler.)
| Male | English |
| Frijol | | Unisex | |
| Fshd | Lynx
| Male | |
| Furgus | | Unisex | Hebrew |
| Gabrio | God is my strength
| Male | |
| Gamma | Third Letter Of Greek Alphabet | Male | Greek |
| Garfield | Famous comis strip character. English: From the triangular field.
| Male | English |
| Gaylord | brave strength | Male | |
| George | Farmer. In medieval legend St. George: (the knight who became patron saint of England) struggled with a fire-breathing dragon symbolizing the Devil.
| Male | Greek |
| Gigolo | | Male | Hebrew |
| Gin And Tonic | | Unisex | |
| Gizmo | A mechanical device or gadget. | Unisex | |
| Gnat | | Unisex | |
| Gonzo | Bizarre, unconventional, oddball. | Male | |
| Gringo | | Male | Hebrew |
| Grumpy | | Male | Hebrew |
| Halloween | | Unisex | Hebrew |