| Name | Meaning | Gender | Origin |
|---|
| Dakota | Friend: ally. Tribal name.
| Female | Place-name |
| Dandy | An elegant man. | Unisex | |
| Danielle | God is my judge
| Female | Hebrew |
| Daryl | French, dear one, beloved | Female | English |
| Dash | To move with haste, to rush. Punctuation. Long sound in Morse code. | Male | English |
| Davis | David's son
| Male | Surname |
| Del | small valley | Male | English |
| Denzel | from the high stronghold | Male | Cornish |
| Desmond | man of the world, society | Male | Irish |
| Destiny | Destiny, Fate | Female | English |
| Destry | Variant of a French surname. American classic western film Destry Rides Again.
| Male | English |
| Dick | Powerful, Brave Ruler | Male | English |
| Dizzy | | Female | Hebrew |
| Dolly | Variant of the Greek Dorothy meaning Gift of God.
| Female | English |
| Donna | Lady
| Female | Italian |
| Donovan | dark | Male | Irish |
| Dudley | The people's meadow | Male | English |
| Dusty | Covered with dust, tinged with grey | Unisex | |
| Dylan | Man of the sea | Male | Welsh |
| Dylan | Man of the sea | Male | Welsh |
| Eastwood | | 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 |
| Eddie | From Edward - Prosperous guardian | Male | English |
| Eliot | after the poet T.S. Eliot, author of the poems Cats was based on | Male | English |
| Elmo | protector | Male | Italian |