| Name | Meaning | Gender | Origin |
|---|
| Carmello | | Unisex | Hebrew |
| Cedric | Battle leader
| Male | Celtic |
| Charles | manly, strong | Male | |
| Chauncey | chancellor | Male | Latin |
| Chet | fortress, walled town | Male | English |
| Chris | one who carries Christ | Male | English |
| Chuck | a man: variant of Carl.
| Male | English |
| Clarence | bright | Male | Latin |
| Clyde | Nature name | Male | Scottish |
| Coby | Supplanter, Representative | Male | English |
| Cole | coal, victory of the people | Male | English |
| Curtis | courteous, polite | Male | |
| Dale | Lives in the valley
| Male | English |
| Damon | constant, day | Male | English |
| Daniel | my judge is the Lord | Male | Hebrew |
| Danilo | Variant of Daniel God is my judge.
| Male | Ukrainian |
| Darryl | Of Airelle, France | Unisex | English |
| Dave | David's son
| Male | Short |
| David | Dearly loved
| Male | Hebrew |
| Dean | From the valley. | Male | English |
| Dennis | Named for Saint Denys
| Male | |
| Derek | and brother Domino, from the '70s rock group Derek and the Dominoes | Male | English |
| Derrick | Gifted ruler. From Theodoric.
| Male | |
| Dexter | dyer, right-handed | Male | Latin |
| Dick | Powerful, Brave Ruler | Male | English |