| Name | Meaning | Gender | Origin |
|---|
| Dannon | God Is My Judge | Unisex | English |
| Darby | from the deer estate | Male | Irish |
| Darla | darling | Female | English |
| Darwin | Beloved friend. | Male | English |
| Daryl | French, dear one, beloved | Female | English |
| Davidson | David's son
| Male | English |
| Davion | Variant Of David Beloved. | Unisex | English |
| Dawn | Early riser
| Female | Word |
| Dawson | son of David | Male | Welsh |
| Deane | From The Valley | Unisex | English |
| Deanna | divine | Female | English |
| Delvin | Godly Friend. | Unisex | English |
| Demelza | after the wife of Poldark | Female | Cornish |
| Dennis | Named for Saint Denys
| Male | |
| Denzil | Fort | Unisex | English |
| Devana | Divine.
| Female | |
| Devanna | Divine.
| Female | |
| Deveral | Surnames derived from place name Deverel.
| Male | |
| Devon | defender | Male | English |
| Dewey | Diminutive of Dafydd, Welsh variation of David | Male | Anglicized |
| Diamond | In The Rough | Female | |
| Diana | divine | Female | Latin |
| Dickens | | Unisex | Hebrew |
| Digby | settlement near a ditch | Male | Norse |
| Dino | From The Dene | Male | English |