| Name | Meaning | Gender | Origin |
|---|
| Dino | From The Dene | Male | Italian |
| Dixie | Strong power | Male | English |
| Doc | Short for doctor | Unisex | English |
| Dodger | One that dodges or evades | Unisex | English |
| Dolly | Gift of god | Female | Greek |
| Domino | Small, rectangular black and white blocks used in the game of dominos. | Unisex | English |
| Doodles | | Unisex | Hebrew |
| Dottie | Gift of god | Unisex | Greek |
| Dozer | One who sleeps lightly | Unisex | English |
| Duchess | From the AristoCats | Unisex | English |
| Dude | | Unisex | Hebrew |
| Dudley | Wood or clearing of Dudda | Male | English |
| Duffy | Son of Dubhthach or DubhshÃth | Unisex | Gaelic |
| Duke | Duke | Male | English |
| Duncan | Brown chief | Male | Gaelic |
| Dunn | Dark Skinned | Male | English |
| Dusty | Thor's stone | Unisex | Norse |
| Dutchess | | Unisex | Hebrew |
| Earl | Nobleman | Male | English |
| Ebony | Ebony wood | Female | English |
| Echo | Echo | Female | Greek |
| Eddie | Wealth protector | Male | English |
| Eddy | Wealth protector | Male | English |
| Edgar | Protector of the good | Male | English |
| Edsel | Noble | Female | Germanic |
| Einstein | | Unisex | Hebrew |
| Eli | Ascend | Male | Hebrew |
| Ella | Torch | Female | Greek |
| Ellie | Abbreviation Of Eleanor And Ellen. | Female | English |
| Elmo | Helmet | Male | Germanic |