| Name | Meaning | Gender | Origin |
| Demeter | Earth mother | Female | Greek |
| Denali | The great one | Female | Native American |
| Denholm | Piece of dry land in a valley | Male | English |
| Denver | Dane crossing | Male | English |
| Denzel | A Place-Name In Cornwall. | Male | Cornish |
| Derry | Oak Grove. Surname. | Male | English |
| Desmond | Man from south Munster | Male | Gaelic |
| Deverell | Surnames Derived From Place Name Deverel. | Male | English |
| Devon | Men of Devon | Female | English |
| Dewey | Place-Name And Surname: Welsh Form Of David. | Male | English |
| Dhatri | Son Of Vishnu, Lakshmi | Male | Hindu |
| Digby | Dyke farm, dyke settlement | Male | English |
| Dixie | Strong power | Male | English |
| Dmitri | Earth mother | Male | Greek |
| Doane | From The Down Hill | Male | English |
| Doria | Gift | Female | Greek |
| Dorian | Descendant Of Dorus. Dorian Was A Character In Oscar Wilde's Novel The Picture Of Dorian Gray Who Was Given His Wish That His Portrait Would Age While He Remained Young And Handsome. | Male | Literary |
| Doris | Dorian woman | Female | Greek |
| Dorsey | From Orsay | Unisex | French |
| Douglas | Black water | Male | Gaelic |
| Drake | Snake, dragon | Male | English |
| Dudley | Wood or clearing of Dudda | Male | English |
| Dundee | After the Marmelade | Unisex | English |
| Dunstan | Dark stone | Male | English |
| Dustin | Thor's stone | Unisex | Norse |
| Dusty | Thor's stone | Unisex | Norse |
| Early | Early, Before Due Time | Female | English |
| Eartha | Strong faith | Female | Gaelic |
| Eaton | River settlement | Male | English |
| Ebony | Ebony wood | Female | English |