| Name | Meaning | Details |
|---|---|---|
| Bronwen | Fair Breast | View Details |
| Bronwyn | Fair Breast | View Details |
| Cachi | He Demands Peace | View Details |
| Carwyn | Fair Love | View Details |
| Cashi | Destroys Peace | View Details |
| Casimir | Destroys Peace | View Details |
| Casimira | Destroyer Of Peace | View Details |
| Casmir | Peace Keeper | View Details |
| Chamomile | Peace | View Details |
| Chesna | Bringing Peace | View Details |
| Chessa | Peaceful | View Details |
| Claudius | Fair | View Details |
| Cledwyn | Hard And Fair | View Details |
| Coilin | Young Child; Peaceful Dove | View Details |
| Damir | To Give Peace | View Details |