| Name | Meaning | Gender | Origin |
|---|
| Dane | from Denmark | Male | English |
| Daniel | my judge is the Lord | Male | Hebrew |
| Danny | God Is My Judge | Unisex | English |
| Dante | lasting | Male | Latin |
| Darby | from the deer estate | Male | Irish |
| Darcy | from Arcy | Male | English |
| Darius | protector | Male | |
| Darren | great, rocky hill | Male | Irish |
| Darrow | spear | Male | English |
| DArtagnan | leader | Unisex | |
| Darwin | Beloved friend. | Male | English |
| Dave | David's son
| Male | Short |
| David | Dearly loved
| Male | Hebrew |
| Davidson | David's son
| Male | English |
| Davinci | after Leonardo Da Vinci | Unisex | |
| Deacon | servent, messenger | Male | Greek |
| Dean | From the valley. | Male | English |
| Deedle | | Unisex | Hebrew |
| Delano | From the elder tree grove.
| Male | |
| Demetrius | lover of the earth, given to the Earth goddess | Male | Greek |
| Dempsey | From the judge's meadow
| Male | Irish |
| Dennis | Named for Saint Denys
| Male | |
| Derby | From Darby - Freeman. Various annual horse races. Also hat with a narrow brim and round crown. | Male | English |
| Derek | and brother Domino, from the '70s rock group Derek and the Dominoes | Male | English |
| Desmond | man of the world, society | Male | Irish |