| Name | Meaning | Gender | Origin |
|---|
| Cliff | Cliff ford | Male | English |
| Clifford | Cliff ford | Male | English |
| Clinton | Settlement on the river Glyme | Male | English |
| Clyde | Refers To The Scottish Clyde River. | Male | Gaelic |
| Cole | Coal | Male | English |
| Connor | Lover of hounds | Male | Gaelic |
| Conway | Hound Of The Plain | Male | English |
| Coty | Riverbank | Male | French |
| Dane | Honorable | Male | English |
| Daron | Great. | Male | Welsh |
| Dart | | Unisex | Hebrew |
| Derry | Oak Grove. Surname. | Male | English |
| Deverell | Surnames Derived From Place Name Deverel. | Male | English |
| Diego | Supplanter | Male | Hebrew |
| Doug | Black water | 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 |
| Dundee | After the Marmelade | Unisex | English |
| Eaton | River settlement | Male | English |
| Elan | Drive | Unisex | Welsh |
| Ely | Famous Fighter | Male | English |
| Erwin | Uncertain, possibly friend of the army | Male | Germanic |
| Finn | Fair | Male | Gaelic |
| Ford | River crossing | Male | English |
| Francis | From France | Male | Latin |
| Fynn | Fair | Male | Gaelic |
| Garry | Spear. | Male | English |
| Garth | Enclosed garden | Male | Norse |
| George | Earth worker | Male | Greek |
| Gerald | Spear ruler | Male | Germanic |