| Cara | Love and Beloved |
| Carey | Dark and From Carew Castle |
| Carie | Melody and Carl |
| Carl | Husband and Man |
| Carla | The Word Karl with the Meaning Man Free Man and Fem Form of Carl |
| Carlene | Little and Form of Caroline |
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| Carlie | Man and Husband |
| Carline | Strong and Vigorous |
| Carlisle | The Fortified Tower and From the Walled City |
| Carlos | Strong and Manly and Army |
| Carlota | Husband and Man |
| Carlotta | Tiny and Feminine and Little and Womanly |
| Carlton | Farmer's Settlement and From Charles Dwelling |
| Carlyle | From the Walled City and From the Protected Tower |
| Carma | Garden or Field of Fruits and Song |
| Carmel | Fruitful Land and Bright Red |
| Carmela | Fruitful Land and Bright Red |
| Carmelita | Fruitful Land and Our Lady of Mount Carmel |
| Carmelite | |
| Carmella | Fruitful Land and Fruit Garden |
| Carmen | Ana and Carmen |
| Carmine | Fruitful Land and Bright Red |
| Carmon | Fruitful Land and Fruit Garden |
| Carnell | Defender of the Castle Crossbowman and Winner |
| Caro | Manly and Feminine Variant of Charles |
| Carol | Form of Carolyne and Song of Joy |
| Carola | Free Man and Man |
| Carolina | Ana and Carolina |
| Caroline | Strong and Husband |
| Carolyn | Female Version of Charles and Beautiful Woman |
| Carolyne | Man and Strong |
| Carra | Expensive and The Element Cara Meaning Friend |
| Carrie | Carl and Dear |
| Carrol | Place Name and Man |
| Carroll | Army and Song of Joy |
| Carry | Husband and Man |
| Carrye | Husband and Beloved |
| Carson | The Element Kjarr-Myrr Which Means Marsh Area and Son of Carr |
| Carter | Driver of a Cart and Transporter of Goods with a Cart |
| Cary | Descendant of Ciardha and Strong |
| Caryl | Womanly and Female Version of Carl or Charles |
