| Name | Meaning | Gender | Origin |
|---|
| Cutie-Pie | | Unisex | Hebrew |
| Dab | | Male | |
| Daisy | Day's eye. A flower name.
| Female | |
| Daisy | Day's eye. A flower name.
| Female | |
| Daisy May | | Unisex | Hebrew |
| Dalziel | From the little field
| Male | Scottish |
| Damita | Little noble
| Female | Spanish |
| Dancer | | Male | Hebrew |
| Darlene | darling | Female | English |
| Darling | | Unisex | Hebrew |
| Dazzle | | Female | Hebrew |
| Dazzler | | Unisex | Hebrew |
| Demi | half, small | Female | Greek |
| Devin | poet | Male | Irish |
| Didi | Determined Advocate Of The People | Female | German |
| Digit | | Unisex | Hebrew |
| Dinky | dog on National Lampoon's Vacation | Unisex | |
| Dino | From The Dene | Male | English |
| Diva | Divine one
| Female | Latin |
| Donovan | dark | Male | Irish |
| Doodle | To draw when bored or abstracted. | Unisex | |
| Doodlebug | | Female | |
| Dorito | Brand of corn chips | Male | |
| Dot | Small mark. Short for Dorothy - Gift of God Short sound in Morse code. Abbreviation of Dorothy. | Female | English |
| Drop | | Unisex | Hebrew |