| Name | Meaning | Gender | Origin |
|---|
| Dementia | | Unisex | Hebrew |
| Demon | Demon | Unisex | Greek |
| Demonicus | | Unisex | Hebrew |
| Demonte | Of the mountain | Male | Italian |
| Dena | Slender | Female | Hebrew |
| Denali | The great one | Female | Native American |
| Dende | | Unisex | Hebrew |
| Denes | God of wine | Male | Greek |
| Denholm | Piece of dry land in a valley | Male | English |
| Denis | God of wine | Male | Greek |
| Denise | God of wine | Female | Greek |
| Denisha | Feminine Of Denis From The Greek Name Dionysus. | Female | English |
| Denisse | God of wine | Female | Greek |
| Denna | Glen, Valley | Female | Hebrew |
| Dennis | God of wine | Male | Greek |
| Denton | The settlement in the valley | Male | English |
| Denver | Dane crossing | Male | English |
| Denzel | A Place-Name In Cornwall. | Male | Cornish |
| Denzell | Variant Of Denzel - A Place In Cornwall. | Male | Cornish |
| Deon | Of Zeus | Unisex | Greek |
| Deondre | Descendent of Andrew | Male | American English |
| Deonta | | Male | Hebrew |
| Deontae | Enduring | Male | English |
| Deonte | Enduring | Male | English |
| Dequan | From Donte, Meaning Lasting | Male | Latin |
| Derron | Great | Male | English |
| Desdemona | Ill-starred | Female | Greek |
| Deshaun | God Is Gracious | Male | English |
| Desmond | Man from south Munster | Male | Gaelic |
| Despina | Lady | Female | Greek |