| NAME | ORIGIN | MEANING |
| Caitland | Irish | Variant of Katherine meaning pure. |
| Caitlin | Celtic, Welsh | pure |
| Caitlinn | Irish | Variant of Katherine meaning pure. |
| Caitlyn | Celtic/Gaelic | Pure Beauty |
| Caitlynn | Irish | Variant of Katherine meaning pure. |
| Caitrin | Gaelic | Form of the Greek Catherine meaning 'pure'. |
| Caitriona | Greek | Pure. |
| Caitryn | Greek | Pure. |
| Cala | Arabic | castle |
| Calais | French | City in France |
| Calandra | Greek | lark |
| Calandre | French | Lark. |
| Calandria | Spanish | Lark. |
| Calantha | Greek | beautiful blossoms |
| Calanthe | French | Beautiful flower. |
| Calcia | Latin | Mother of Cycnus. |
| Caleb-ephratah | Biblical | Abundance, bearing fruit. |
| Caledonia | Latin | from Scotland |
| Caleigh | Gaelic | Slender. Variant of Caley or Cailley: (French) 'from the forest. |
| Calendae | Latin | First. |
| Calendre | Greek | Lark. |
| Cales | Latin | From Cales. |
| Caley | Gaelic | Slender |
| Cali | Greek | Most beautiful. Diminutive of Calista, Mythological Arcadian who transformed into a she-bear, then into the Great Bear constellation. |
| Calida | Latin, Spanish | ardent, warm and loving |
| Calina | Russian | Variant of Helen. |
| Calinda | English | Contemporary blend of the Italian/Greek Calandra with Linda. |
| Calissa | Greek | Most beautiful. Diminutive of Calista, Mythological Arcadian who transformed into a she-bear, then into the Great Bear constellation. |
| Calista | Greek | most beautiful |
| Calixte | Greek | Very Beautiful |
