| Name | Meaning | Gender | Origin |
|---|
| Dinky | Dog on National Lampoon's Vacation | Unisex | English |
| Dippy | | Unisex | Hebrew |
| Dixie | Strong power | Male | English |
| Dizzy | | Unisex | Hebrew |
| Douglas | Black water | Male | Gaelic |
| Duchess | From the AristoCats | Unisex | English |
| Duffy | Son of Dubhthach or DubhshÃth | Unisex | Gaelic |
| Duke | Duke | Male | English |
| Dustin | Thor's stone | Unisex | Norse |
| Eddie | Wealth protector | Male | English |
| Edgar | Protector of the good | Male | English |
| Ezra | Aid | Male | Hebrew |
| Felix | Happy | Male | Latin |
| Festus | Holiday | Unisex | Latin |
| Finn | Fair | Male | Gaelic |
| Foxy | Resembling a fox. Slang for sexy | Unisex | English |
| Fudge | A soft, rich candy | Unisex | English |
| Genie | Of noble descent | Unisex | Greek |
| George | Earth worker | Male | Greek |
| Girlie | Girl | Unisex | English |
| Gizmo | A mechanical device or gadget. | Unisex | English |
| Goober | Southern US term for peanut. Also chocolate covered peanuts | Unisex | English |
| Gus | From Gustave - Staff of the Goths | Male | English |
| Harley | Hare clearing | Male | English |
| Harry | Home ruler | Male | Germanic |
| Haru | Sunshine | Male | Japanese |
| Haruki | Spring wood | Male | Japanese |
| Henry | Home ruler | Male | Germanic |
| Hooch | | Unisex | Hebrew |
| Hoshi | Star | Male | Japanese |