| Name | Origin | Meaning | Gender | Save |
| Caesar | Shakespearean | Antony and Cleopatra'. Octavius Caesar, Roman triumvir. 'The Tragedy of Julius Caesar' Julius Caesar, Roman statesman and general. | M | ![]() |
| Caesar | Swedish | Long hair. | M | ![]() |
| Caesare | Greek | Long haired. | M | ![]() |
| Caethes | Welsh | Slave. | F | ![]() |
| Caezar | Latin | Variant of Caesar: Hairy. | M | ![]() |
| Cafall | ArthurianLegend | Arthur's dog. | M | ![]() |
| Cafell | Welsh | Oracle. | F | ![]() |
| Caffar | Irish | Helmet. | M | ![]() |
| Caffara | Irish | Helmet. | F | ![]() |
| Caffaria | Irish | Helmet. | F | ![]() |
| Caflice | Anglo-Saxon | Brave. | M | ![]() |
| Cagney | Irish | Surname. | M | ![]() |
| Cahal | Celtic | Strong in battle. | M | ![]() |
| Cahal | Irish | Variant of Cathall: Ready for war. | M | ![]() |
| Cahir | Irish | Warrior. | M | ![]() |
| Cahira | Irish | Warrior. | F | ![]() |
| Cai | ArthurianLegend | Arthur's brother. | M | ![]() |
| Cai | English | Diminutive of Caius: A variant of Gaius; which is a more common form of the name in Britain. Famous bearer: Cambridge's Caius College is named after its founder, John Caius. | M | ![]() |
| Cai | Welsh | A diminutive of Cajus, frequently used as an independent name in Wales. Rejoicer. | M | ![]() |
| Caieta | Latin | Nursed Aeneas. | F | ![]() |
| Caila | Gaelic | Slender. Variant of Caley or Cailley: (French) 'from the forest. | F | ![]() |
| Cailean | Gaelic | Young dog, or child. Scottish Gaelic. | M | ![]() |
| Cailean | Scottish | Triumphant in battle; triumphant in war; virile. Contemporary variant of Cailean 'Child.'. | M | ![]() |
| Caileen | Gaelic | Girl; lass. | F | ![]() |
| Caileigh | Gaelic | Slender. Variant of Caley or Cailley: (French) 'from the forest. | F | ![]() |
| Cailen | Gaelic | Child. | M | ![]() |
| Cailin | Gaelic | Girl; lass. | F | ![]() |
| Cailin | Irish | Girl. | F | ![]() |
| Cailin | Scottish | Contemporary variant of Cailean 'Child.'. | M | ![]() |
| Cailleach | Scottish | Hag. | F | ![]() |
| Caillen | Gaelic | Child. | M | ![]() |
| Caillen | Scottish | Virile. | M | ![]() |
| Cailley | Gaelic | Slender. Variant of Caley or Cailley: (French) 'from the forest. | F | ![]() |
| Caillic | Scottish | Hag. | F | ![]() |
| Cailyn | Gaelic | Girl; lass. | F | ![]() |
| Caimheul | Gaelic | Crooked mouth. | M | ![]() |
| Cain | Biblical | Possession; or possessed | M | ![]() |
| Cain | Hebrew | Spear; possessed. In the Bible Cain was the first murderer having killed his brother Abel in a fit of jealousy. | M | ![]() |
| Cain | Irish | Archaic. | M | ![]() |
| Cain | Welsh | Clear water. | M | ![]() |
| Cainan | Biblical | Possessor, purchaser. | M | ![]() |
| Caindale | English | From the clear river valley. | M | ![]() |
| Caine | English | Place name unrelated to the Biblical Cain. | M | ![]() |
| Caine | French | Place name unrelated to the Biblical Cain. | M | ![]() |
| Caio | Welsh | Variant of Cai: Joy. | M | ![]() |
| Caiphas | Biblical | He that seeks with diligence; one that vomiteth | M | ![]() |
| Cairbre | Celtic | Charioteer. | M | ![]() |
| Cairbre | Irish | Chariot rider. | M | ![]() |
| Cairistiona | Gaelic | Christian. | F | ![]() |
| Cairistiona | Latin | Christian. | F | ![]() |
| Caiseal | Irish | From Cashel. | M | ![]() |
| Cait | Gaelic | Pure. | F | ![]() |
| Cait | Irish | Variant of Katherine meaning pure. | F | ![]() |
| Cait | Scottish | Variant of Katherine, meaning pure. | F | ![]() |
| Caith | Irish | From the battlefield. | M | ![]() |
| Caithness | Shakespearean | 'The Tragedy of Macbeth' A nobleman of Scotland. | M | ![]() |
| Caitie | Irish | Variant of Katherine meaning pure. | F | ![]() |
| Caitilin | Greek | Pure. | F | ![]() |
| CaitIyn | Greek | Pure. | F | ![]() |
| Caitlan | Irish | Variant of Katherine meaning pure. | F | ![]() |
| Caitland | Irish | Variant of Katherine meaning pure. | F | ![]() |
| Caitlin | French | Variant of Catherine: Pure, clear. Form of the Latin Katharina, from the Greek Aikaterina. It was borne by a number of saints, including St Catherine of Alexandria, a 4th century martyr who suffered torture on a spiked wheel. | F | ![]() |
| Caitlin | Gaelic | Pure. An Irish Gaelic variant of Catherine from the Old French form of the name. | F | ![]() |
| Caitlin | Greek | Form of the Greek Catherine meaning 'pure'. | F | ![]() |
| Caitlin | Irish | Variant of Katherine meaning pure. | F | ![]() |
| Caitlin | Latin | Variant of Catherine: Pure, clear. Form of the Latin Katharina, from the Greek Aikaterina. Famous bearers: a number of saints, including St Catherine of Alexandria, a 4th century martyr who suffered torture on a spiked wheel. | F | ![]() |
| Caitlinn | Irish | Variant of Katherine meaning pure. | F | ![]() |
| Caitlyn | Irish | Variant of Katherine meaning pure. | F | ![]() |
| Caitlynn | Irish | Variant of Katherine meaning pure. | F | ![]() |
| Caitrin | Gaelic | Form of the Greek Catherine meaning 'pure'. | F | ![]() |
| Caitrin | Greek | Pure. | F | ![]() |
| Caitrin | Irish | Variant of Katherine meaning pure. | F | ![]() |
| Caitrin | Scottish | Variant of Katherine, meaning pure. | F | ![]() |
| Caitriona | Greek | Pure. | F | ![]() |
| Caitryn | Greek | Pure. | F | ![]() |
| Caits | Latin | Variant of Gaius: To rejoice. Famous bearer: Roman dictator Gaius Julius Caesar. | M | ![]() |
| Caius | English | A variant of Gaius; which is a more common form of the name in Britain. Famous bearer: Cambridge's Caius College is named after its founder, John Caius. | M | ![]() |
| Caius | Shakespearean | 'Cymbeline' Caius Lucius, General of the Roman Forces. 'The Tragedy of Julius Caesar' Caius Ligarius, a conspirator against Caesar. 'The Merry Wives of Windsor' Doctor Caius, a French physician. 'The Tragedy of Titus Andronicus' Kinsman to Titus. | M | ![]() |
| Caius | Welsh | Variant of Cai: Joy. | M | ![]() |
| Cajetan | Latin | Rejoiced. | M | ![]() |
| Cal | English | Bald; Abbreviation of names beginning with Cal-. | M | ![]() |
| Cala | Muslim | Castle.. | F | ![]() |
| Caladh | Scottish | Harbor. | M | ![]() |
| Calah | Biblical | Favorable, opportunity. | F | ![]() |
| Calah | Biblical | Favorable, opportunity. | M | ![]() |
| Calais | Greek | Son of Boreas. | M | ![]() |
| Calais | Latin | Son of the north wind. | M | ![]() |
| Calan | Scottish | Contemporary variant of Cailean 'Child.'. | M | ![]() |
| Calandra | Greek | Lark. | F | ![]() |
| Calandra | Italian | Lark. | F | ![]() |
| Calandre | French | Lark. | F | ![]() |
| Calandria | Spanish | Lark. | F | ![]() |
| Calantha | French | Beautiful flower. | F | ![]() |
| Calantha | Greek | Lovely blossom. | F | ![]() |
| Calanthe | French | Beautiful flower. | F | ![]() |
| Calbert | English | Cowherd; cowboy. | M | ![]() |
| Calbex | English | Shepherd. | M | ![]() |
| Calbhach | Irish | Bald. | M | ![]() |
| Calcas | Welsh | Legendary son of Caw. | M | ![]() |
| Calchas | Greek | A seer. | M | ![]() |