| Name | Meaning | Gender | Origin |
|---|
| Bruiser | A large heavyset man | Unisex | English |
| Bruno | Armour | Male | Germanic |
| Brutus | Heavy, slow, foolish | Male | Latin |
| Buddy | Herald | Male | English |
| Buster | One that breaks up something | Unisex | American English |
| Candy | Honest | Female | Latin |
| Carys | Love | Female | Welsh |
| Casey | From Cayce | Male | American English |
| Cassie | She who entangles men | Female | Greek |
| Catrina | Pure | Female | Greek |
| Chad | Defense | Male | English |
| Chaos | Gaping void | Unisex | Greek |
| Charlie | Free man | Unisex | Germanic |
| Chelsea | Chalk landing place | Female | English |
| Cher | Dear one | Female | French |
| Chester | Camp | Male | Latin |
| Chica | Pet Name Meaning Little Girl. | Unisex | English |
| Chief | One in highest rank or authority. | Unisex | English |
| Chloe | Means | Female | English |
| Chubby | Rounded and plump | Unisex | English |
| Chunky | Short, thick and stocky. Also means containing small pieces like chunky soup or stew. | Unisex | English |
| Ciara | Dark | Female | Gaelic |
| Clarence | Of Clare | Male | English |
| Claude | Disabled | Female | Latin |
| Cleo | Of a well known father | Female | Greek |
| Clint | Settlement on the river Glyme | Male | English |
| Coco | A Pet Name. | Unisex | French |
| Cody | Descendant of Cuidighthigh | Male | Gaelic |
| Conrad | Experienced advisor | Male | Germanic |
| Cooper | Barrel maker | Male | English |