| Name | Meaning | Gender | Origin |
|---|
| Cheech | | Unisex | Hebrew |
| Cheri | Dear. | Unisex | |
| Chevy | Horseman: knight. An abbreviation of Chevalier. Actor-comedian Chevy Chase.
| Male | |
| Chic | Conforming to the current fashion - stylish. | Unisex | |
| Chico | Spanish for little | Male | Spanish |
| Chris | one who carries Christ | Male | English |
| Christian | annointed, follows Christ | Male | Greek |
| Christopher | Christ-bearer | Male | Greek |
| Clark | cleric, scholar | Male | English |
| Cliff | From Clifford - From the ford by the cliff. | Unisex | |
| Cohen | priest | Male | Hebrew |
| Colin | Strong and virile; victorious army; youth, child, victor | Male | English |
| Conan | Hound.
| Male | Irish |
| Costello | | Unisex | Hebrew |
| Curly | Having curls or wavy hair. | Unisex | |
| Damien | Calm, Tame | Unisex | French |
| Damon | constant, day | Male | English |
| Dane | from Denmark | Male | English |
| Daniel | my judge is the Lord | Male | Hebrew |
| Danilo | Variant of Daniel God is my judge.
| Male | Ukrainian |
| Danny | God Is My Judge | Unisex | English |
| Dara | compassion, wisdom, angel of rains and rivers | Male | Irish |
| Dario | Rich
| Male | Italian |
| Dat | | Unisex | Hebrew |
| Dave | David's son
| Male | Short |