| Name | Meaning | Gender | Origin |
|---|
| Brenna | Raven maid, dark-haired | Female | Irish |
| Brina | protector | Unisex | |
| Brooke | small stream | Female | English |
| Brooklyn | Beautiful Brook | Female | English |
| Buaphuan | | Unisex | Hebrew |
| Cari | Flows Like Water | Unisex | Turkish |
| Chalchiuhtlicue | Aztec mythology: the goddess of running water | Unisex | |
| Chelan | Beautiful Lake
| Female | |
| Chelsea | river landing place, port | Female | |
| Cherry | Various trees that produce red to black fruit. | Female | Fruit |
| Cinnamon | | Female | Hebrew |
| Clide | Clyde River In Scotland | Unisex | English |
| Cliff | From Clifford - From the ford by the cliff. | Unisex | |
| Coral | Greek for small stone. Sincere or from the sea. Marine animal whose skeletons form coral reefs. | Female | Nature |
| Cordelia | In Shakespeare's King Lear a woman of rare honesty.
| Female | Latin |
| Courtney | from the court | Female | |
| Coyle | Leader In Battle. | Unisex | Irish |
| Cromwell | Lives By The Winding Stream | Unisex | English |
| Dalia | a branch, to draw water | Female | Hebrew |
| Dalila | Delicate
| Female | Swahili |
| Damsel | | Unisex | Hebrew |
| Danu | | Female | Hebrew |
| Daria | Rich
| Female | Feminine |
| Dayla | to draw water, branch or bough | Unisex | |
| Deedee | Dark Water | Unisex | English |