Name
- Camara, M-, of the Imperial Ottoman Bank2
- Cane, Charlotte Maria, née Guest, daughter of Sir Josiah Guest, 1st Baronet, 1834-19022
- Cane, Edmund Frederick, Knight, army officer and prison administrator, 1830-19032
- Cane, Richard, correspondent of Sir Austen Henry Layard, fl 1884-18902
- Cardwell, Edward, Viscount Cardwell2
- Cartwright, William Cornwallis, MP2
- Castellani, Carlo, of St Mark Library, Venice2
- Cavendish, Spencer Compton, 8th Duke of Devonshire, politician, 1833-19082
- Cerro del Pinar, Vizconde del2
- Cheney, Edward, of Badger Hall, county Shropshire2
- Christitch, Philip, Serbian diplomatist2
- Clark, George Thomas, engineer and antiquary, 1809-18982
- Clay, James, MP for Hull2
- Clutterbuck, James Charles, vicar of Long Wittenham2
- Cobden, Richard, of Add MS 387942
- Colquhoun, Patrick Macchombaich, diplomatist author and oarsman, LLD, Knt 18612
- Cooper, Anthony, 7th Earl of Shaftesbury, philanthropist and politician, 1801-18852
- Cortelazzo, Antonio, artist2
- Cotton, Arthur Thomas, Knight, army officer and irrigation engineer, 1803-18992
- Cowen, Joseph, MP2