| Name | Meaning | Gender | Origin |
|---|
| Digger | One that digs. | Unisex | |
| Diminutive | | Unisex | |
| Dinky | dog on National Lampoon's Vacation | Unisex | |
| Dirty | | Unisex | |
| 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 |
| Doc | | Unisex | Hebrew |
| 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 |
| Dotty | From Dorothy - Gift of God. Also covered in dots. Another meaning is amusingly eccentric or absurd. | Unisex | |
| Dozer | One who sleeps lightly | Unisex | |
| Dude | | Unisex | Hebrew |
| Dumpling | | Unisex | Hebrew |
| Dusk | | Unisex | Hebrew |
| Dusky | | Female | Hebrew |
| Ebon | | Unisex | |
| Ebony | A tropical tree of southern Asia with hard, dark wood | Female | English |
| Eclipse | | Unisex | Hebrew |
| Eden | delightful, adornment, paradise | Female | Hebrew |
| Edna | pleasure, delight | Female | Hebrew |
| Electra | bright, the shining one | Female | Greek |
| Elsa | named after the lioness in Born Free | Female | |
| Elvira | Mistress Of The Dark | Female | Spanish |
| Elvira | impartial judgement, close | Female | Spanish |
| Ember | Small glowing piece of coal or wood in a fire. | Female | |