| Name | Meaning | Details |
|---|---|---|
| Denton | From The Town In The Valley | View Details |
| Dexton | Town Of Dyer | View Details |
| Dillinger | From The Town Of Dillingen. | View Details |
| Dimona | Unknown Meaning | View Details |
| Donagh | Brown Warrior | View Details |
| Donahue | Brown-haired Chieftain | View Details |
| Donaver | Brown Black | View Details |
| Donnan | Brown | View Details |
| Donnelly | Brown-haired Chieftain | View Details |
| Donnigan | From The Family Of The Brown One | View Details |
| Donovan | Little Brown One | View Details |
| Dryden | Dry Town | View Details |
| Dunn | Brown | View Details |
| Dunne | Brown | View Details |
| Dunstan | Brown Stone | View Details |