| Name | Meaning | Gender | Origin |
|---|
| Cotton | Woody hill | Unisex | Welsh |
| Craig | Cliff | Male | Gaelic |
| Cutie | A cute character. | Unisex | English |
| Dacey | Of the Decies | Female | Gaelic |
| Daisy | Day's eye | Female | English |
| Daniel | God is my judge | Male | Hebrew |
| Darcy | From Arcy | Female | English |
| Dasher | | Unisex | Hebrew |
| Davina | Beloved | Female | Hebrew |
| Davis | Beloved | Male | Hebrew |
| Deidra | Uncertain, perhaps sorrow, grief | Female | Gaelic |
| Dena | Slender | Female | Hebrew |
| Denton | The settlement in the valley | Male | English |
| Denzel | A Place-Name In Cornwall. | Male | Cornish |
| Dex | | Female | Hebrew |
| Diamond | Precious gemstone | Unisex | English |
| Dionne | From The Sacred Spring. The Mythological Dione Was Wife To Zeus And Mother Of Aphrodite. | Female | Latin |
| Dixie | Strong power | Male | English |
| Dolly | Gift of god | Female | Greek |
| Donald | World rule | Male | Gaelic |
| Dougal | Black stranger | Male | Gaelic |
| Douglas | Black water | Male | Gaelic |
| Douglass | From The Dark River. The Scottish Douglas Clan Had Two Historical Branches: (Black Douglases And Red Douglases.) The Lords Of These Clans Figure In Sir Walter Scott's Novels. | Male | English |
| Drake | Snake, dragon | Male | English |
| Duchess | From the AristoCats | Unisex | English |
| Duff | Dark, black | Male | Gaelic |
| Duffy | Son of Dubhthach or DubhshÃth | Unisex | Gaelic |
| Dugan | Dark man | Male | Gaelic |
| Duke | Duke | Male | English |
| Duncan | Brown chief | Male | Gaelic |