| Dex | Woman | English Names |
| Dexter | Man | English Names |
| Dexton | Man | English Names |
| Dextra | Woman | American Names |
| Deza | Woman | Spanish Names |
| Dezba | Woman | Native American - Navajo Names |
| Dezi | Man | Spanish Names |
| Dezso | Man | Hungarian Names |
| Dhameer | Man | Arabic Names |
| Dharinija | Woman | Indian Names |
| Dharma | Unisex | Indian Names |
| Dhaval | Man | Indian Names |
| Dhavala | Woman | Indian Names |
| Dhiren | Man | Indian Names |
| Dhruv | Man | Indian Names |
| Dhruvesh | Man | Indian Names |
| Dhyana | Woman | Indian Names |
| Dia | Unisex | Spanish Names |
| Diah | Woman | Indonesian Names |
| Diallo | Man | African Names |