| Name | Meaning | Gender | Origin |
|---|
| Caramel | A smooth chewy candy | Unisex | English |
| Charlie | Free man | Unisex | Germanic |
| Chester | Camp | Male | Latin |
| Chet | Camp | Male | Latin |
| Chewy | Needing chewing. | Unisex | English |
| Chino | A coarse twilled cotton, tan coloured material | Unisex | English |
| Chip | Free man | Male | German |
| Chipper | Lively spirits, cheerful. Chip off the old block. | Unisex | English |
| Chocolate | Product of cocoa seeds used for drinks or candy | Unisex | English |
| Cleveland | Slope land | Male | English |
| Clove | Spice | Unisex | German |
| Coco | A Pet Name. | Unisex | French |
| Cocoa | Cocoa Jumbo | Unisex | English |
| Cody | Descendant of Cuidighthigh | Male | Gaelic |
| Coffee | | Unisex | Hebrew |
| Coke | Short for the most famous brand of soft drink, Coca-Cola. | Unisex | English |
| Cola | Charcoal | Unisex | English |
| Copper | A reddish brown metal - as in copper penny coins. Also slang for a police officer. | Unisex | English |
| Cricket | A leaping insect | Unisex | English |
| Digger | One that digs. | Unisex | English |
| Donovan | Dark chieftain | Male | Gaelic |
| Dudley | Wood or clearing of Dudda | Male | English |
| Duncan | Brown chief | Male | Gaelic |
| Eclipse | | Unisex | Hebrew |
| Eightball | Black ball used in pool/billiards. | Unisex | English |
| Fenton | Marsh town | Male | English |
| Fielding | One who works the field | Male | English |
| Forest | Forest | Male | English |
| Forster | Forest, Woods | Male | English |
| Foxy | Resembling a fox. Slang for sexy | Unisex | English |