| Dorryen | Variant of Dorian: Place name in Greece. |
| Dorset | King Richard III' Marquis of Dorset, son of Edward's Queen. |
| Dorthe | The Danish form of Dorothy. |
| DORU | meaning unknown |
| Doryu | Way of the Dragon |
| Dosa | Evening; Name of a Food |
| Dosabhai | Dosa means 'master' or 'lord' in Gujarati, and Bhai means 'brother' or 'noble' in Hindi. |
| Dosahari | A name meaning one who is a giver. |
| Dosakara | Night Maker; The Moon |
| Doshraman | Beloved of the Night; The Moon |
| Dosne | From the sand hill |
| Doss | A name meaning a gift from God. |
| Dost | A name meaning a loyal friend. |
| Dota | From the Old Danish language, commonly thought to mean daughter. |
| Dotan | A name meaning law or custom. |
| Dothan | The law, custom. |
| Dotta | From the Old Danish language, commonly thought to mean daughter. |
| Dottir | From the Old Danish language, commonly thought to mean daughter. |
| Douce | A name meaning sweet or gentle. |
| Doug | Derived from douglas |
| Dougal | Dweller by the dark stream |
| Dougald | Variant of Dougal: Dark-skinned stranger. |
| Dougall | Variant of Dougal: Dark-skinned stranger. |
| Dougan | Variant of Dugan: Swarthy. |
| Douggan | Variant of Dugan: Swarthy. |
| Doughal | A variant of the name meaning dark stranger. |
| Doughall | A Scottish name meaning dark stranger. |
| Dougherty | Variant of Doherty: Wicked. |
| Doughlas | Dwells by the dark stream |
| Dougie | Diminutive of Douglas: Dark water. In the seventeenth century, this name was as popular for girls as for boys. |
| Douglas | Dwells by the dark stream; Dweller by the dark stream; Dark water. In the seventeenth century, this name was as popular for girls as for boys.; Dark stranger; From the dark river. The Scottish Douglas clan had two historical branches: (Black Douglases and |
| Douglass | Derived from douglas |
| Doune | From the down hill |
| Dounya | An Arabic name meaning the whole world. |
| Dour | A name meaning stern or unyielding. |
| Dousik | A name meaning sweet or pleasant one. |
| Dov | A Hebrew name meaning a brave bear. |
| Dova | A Hebrew name meaning a female bear. |
| Dove | A name meaning a peaceful bird symbol. |
| Dover | Water. A British seaport on the English channel. |