| Baby Name | Name Origin | Name Meaning |
|---|---|---|
| Cadman | Celtic | Warrior |
| Caesar | Latin | Long Haired |
| Caerwyn | Welsh | White Fortress |
| Cai | Welsh | Joy |
| Calder | Celtic | From Stony River |
| Caleb | Hebrew | Faithful Affection |
| Calvert | English | Shepherd, Cowherd, Cowboy |
| Calvin | Latin | Bald |
| Caldwell | Old English | Near a Cold Well |
| Calvin | Latin | Bald |
| Cameron | Scottish | With a Crooked Nose |
| Campbell | Scottish | Crooked Mouth |
| Carl | Teutonic | Farmer |
| Carlin | Gaelic | Little Champion |
| Carlisle | Old English | From the Walled City |
| Carlton | Old English | From Carl’s Farm |
| Carmine | Latin | Red, Song |
| Carney | Celtic | Warrior |
| Carroll | Celtic | Champion |
| Carter | English | Cart Driver, Cart Maker |
| Carver | Old English | Wood Carver |
| Cary | English | Fort |
| Casey | Celtic | Brave, Vigilant |
| Casper | Persian | Treasure |
| Cassius | Latin | Vain |
| Cavan | Irish Gaelic | Handsome |
| Cecil | Latin | Blind |
| Cedric | Celtic | Chieftain |
| Cerny | Czechoslovakian | Black |
| Chad, Chadwick | Celtic | Warrior |
| Chalmers | Teutonic | Lord of the Household |
| Chance | English | Fortune, Luck |
| Chandler | Old French, English | Candlemaker, City in Arizona |
| Channing | Old French | A Canon |
| Chapin | Old French | A Clergyman |
| Chapman | Anglo Saxon | Merchant |
| Charles | Anglo Saxon | Manly |
| Chase | French | Hunter |
| Chatwin | Old English | Warlike Friend |
| Chauncey | Latin | Chancellor |
| Chester | Old English | Dweller in Fortified Town |
| Chip | English | Nickname for Charles |
| Christian | Latin | A Christian |
| Christopher | Greek | Christ-Bearer |
| Chuck | American | Diminutive Form of Charles |
| Cian | Irish Gaelic | Ancient |
| Ciaran | Irish | Dark, Black |
| Ciardubhan | Gaelic | Little Black One |
| Clancy | Irish | Red or Ruddy Warrior |
| Clarence | Latin | Famous |
| Clark | English | Cleric, secretary, clerk or scribe |
| Claude | Latin | Lame |
| Clayton, Clay | Old English | The Clay Farm |
| Cleary | Irish | Learned, Clerk or Scholar |
| Cleon | Greek | Glory |
| Clifford | Anglo Saxon | Near the Cliff |
| Clive | Old English | Cliff Dweller |
| Clyde | Welsh | Heard from Afar |