| Name | Meaning | Gender | Origin |
|---|
| Carolina | free man | Female | English |
| Carson | Son of Carr
| Male | Irish |
| Cary | honest one, shy | Male | Latin |
| Caspian | from C.S. Lewis The Chronicles of Narnia | Male | Place |
| Catalina | pure | Female | Spanish |
| Ceylon | a Bombay | Male | Place-name |
| Chad | Defence
| Male | English |
| Chadwick | dairy farm | Male | English |
| Chandler | candle maker | Male | |
| Charleston | A Man; Variant Of Carl. | Male | English |
| Charlotte | petite and femininewoman, feminine of Charles | Female | |
| Chelsea | river landing place, port | Female | |
| Chester | fortress, walled town, | Male | Latin |
| Cheyenne | Native American tribe living in the North West of the USA. | Female | |
| China | Place Name. | Female | English |
| Chino | A coarse twilled cotton, tan coloured material | Unisex | |
| Chino | A coarse twilled cotton, tan coloured material | Unisex | |
| Churchill | Lives at the church hill
| Male | English |
| Cimarron | | Female | Hebrew |
| Clay | adhere, mortal | Male | English |
| Clayton | place with good clay | Male | English |
| Cleveland | land near the hill, from the cliffs | Male | English |
| Clive | Cliff Dweller | Male | English |
| Clyde | Nature name | Male | Scottish |
| Cody | Helpful.
| Male | English |