Starting with letter D
| # | Name | Origin | Meaning | Gender | |
|---|---|---|---|---|---|
| 21 | Dacian | English | Of the nobility. | M | |
| 22 | Dacian | French | Of the nobility. | M | |
| 23 | Dacian | Gaelic | Variant of Dacey: From the south. | M | |
| 24 | Dacian | Latin | From Dacia (in Rome). | M | |
| 25 | Dacio | Spanish | From Dacia. | M | |
| 26 | Dack | English | Reference to the French town Dax. | M | |
| 27 | Dacso | Hungarian | God judges. | M | |
| 28 | Dacy | Gaelic | Southerner. | M | |
| 29 | Dada | African | Nigerian name meaning 'curly-haired child'. | M | |
| 30 | Dadgayadoh | NativeAmerican | Seneca name meaning gambling men. | M | |
| 31 | Daedalus | Greek | Killed his nephew. | M | |
| 32 | Daeg | Gaelic | Black-haired. | M | |
| 33 | Daeg | Irish | Black-haired. | M | |
| 34 | Daeg | Scandinavian | Variant of Dag: Day. | M | |
| 35 | Daegal | Anglo-Saxon | Dweller by the dark stream. | M | |
| 36 | Daegal | Scandinavian | Dawn. | M | |
| 37 | Daegan | Gaelic | Black-haired. | M | |
| 38 | Daegan | Irish | Black-haired. | M | |
| 39 | Dael | English | Lives in the valley. | M | |
| 40 | Daelan | English | Rhyming variant of Waylon - a historical blacksmith with supernatural powers. | M | |