| Name | Meaning | Gender | Origin |
|---|
| Emperor | Male ruler of an empire | Male | |
| Esme | Beloved | Unisex | French |
| Femi | love me | Unisex | |
| Fila | | Unisex | Hebrew |
| Firecracker | | Unisex | Hebrew |
| Firefly | Nocturnal beetle with a flourescent abdomen that looks like a flash light. | Male | |
| Flame | A glowing mass of burning gas or vapor | Male | Word |
| Fluffy | Covered with fluff, Soft, light and airy. | Unisex | |
| Forest | out of the woods | Male | |
| Foxy | Resembling a fox. Slang for sexy | Female | Word |
| Freya | A Modern Form Of Freyja | Female | Norse |
| Freya | Viking mythology: the goddess of fertility | Female | Norse |
| Fruitcake | | Male | Hebrew |
| Fuzz Butt | | Unisex | Hebrew |
| Gable | triangular feature in architecture | Male | |
| Gaia | Earth | Female | Greek |
| Giggles | | Unisex | Hebrew |
| Giselle | Pledge.
| Female | |
| G-man | | Unisex | Hebrew |
| Golden | Blond | Male | English |
| Goofball | | Unisex | Hebrew |
| Goofy | | Unisex | Hebrew |
| Goose | | Unisex | Hebrew |
| Gorgeous | | Unisex | Hebrew |
| Gumdrop | | Unisex | Hebrew |