| Name | Meaning | Gender | Origin |
|---|
| Danger | | Male | Hebrew |
| Danny | God Is My Judge | Unisex | English |
| Dante | lasting | Male | Latin |
| Daria | Rich
| Female | Feminine |
| DArtagnan | leader | Unisex | |
| Dewey | Diminutive of Dafydd, Welsh variation of David | Male | Anglicized |
| Digger | One that digs. | Unisex | |
| Dinky | dog on National Lampoon's Vacation | Unisex | |
| Dion | Short for Dionysus | Male | Greek |
| Dior | Golden Gift | Female | French |
| Dog | Domesticated carnivorous mammal. Dogs exhibit enormous genetic variety with over 2 different breed types. Man's best friend. | Unisex | |
| Dolly | Variant of the Greek Dorothy meaning Gift of God.
| Female | English |
| Doodles | | Unisex | Hebrew |
| Dorian | place name | Male | Greek |
| Draco | Dragon | Male | Italian |
| Dude | | Unisex | Hebrew |
| Echo | Repetition of a sound caused by the reflection of sound waves. For one that barks or meows a lot. A nymph | Male | Greek |
| Edna | pleasure, delight | Female | Hebrew |
| Effie | Spoken Well Of | Female | Scottish |
| Electra | bright, the shining one | Female | Greek |
| Elsa | named after the lioness in Born Free | Female | |
| Elvira | impartial judgement, close | Female | Spanish |
| Elvira | Mistress Of The Dark | Female | Spanish |
| Elwood | From the old forest
| Male | |
| Emil | industrious, to emulate | Male | Latin |