| Name | Meaning | Gender | Origin |
|---|
| Dinah | Alice in Wonderland's cat | Female | Hebrew |
| Dior | Golden Gift | Female | French |
| Diva | Divine one
| Female | Latin |
| Dixie | Abbreviation of Richard. In the USA Dixie refers to the French word for ten: also to the southern states below the Mason- Dixon line.
| Female | Latin |
| Dizzy | | Female | Hebrew |
| Django | I awake | Male | |
| Dobby | Works at Hogwarts.
| Male | |
| Dodger | One that dodges or evades | Unisex | |
| Dolce | Sweet | Unisex | |
| Domino | Small, rectangular black and white blocks used in the game of dominos. | Male | Latin |
| Duchess | From the AristoCats
| Female | |
| Duke | Highest ranking nobleman | Male | English |
| Dyson | Proud | Male | English |
| E.T. | Extra Terrestrial | Unisex | |
| Earl Grey | | Unisex | Hebrew |
| Ebony | A tropical tree of southern Asia with hard, dark wood | Female | English |
| Egg | | Unisex | Hebrew |
| Ego | | Unisex | Hebrew |
| Egypt | | Male | Hebrew |
| Einstein | | Male | Hebrew |
| Electra | bright, the shining one | Female | Greek |
| Elliott | The Lord is my God | Male | English |
| Elsa | named after the lioness in Born Free | Female | |
| Elvira | Mistress Of The Dark | Female | Spanish |
| Elvira | impartial judgement, close | Female | Spanish |