Name
- Collings and Mauger1
- Colquhoun, James, Consul-General for the Hanse Towns; son of Patrick Colquhoun1
- Colville, John, 9th Lord Colville of Culross; Admiral1
- Coninck, Patrice Charles Ghislain, Dutch Foreign Minister1
- Contades, Erasme Gaspard de, Comte1
- Cook, Charles1
- Cooke, of Add MS 387691
- Cormatin-Desoteux, Pierre Marie Félicité, Baron, Major -General1
- Corser, John, junior, of Bushbury1
- Corser, John, senior, of Bushbury1
- Cotton, Stapleton, 1st Viscount Combermere, army officer, 1773-18651
- Courtenay, Thomas Peregrine, politician, 1782-18411
- Coutts and Co, bankers, 1692-1
- Coventry, Andrew, Professor of Agriculture at Edinburgh1
- Cowper, Cecil, JP, Editor of the 'Academy'1
- Cox, Anthony, of Harwich1
- Craig, Alexander1
- Craig, James Henry, General Governor of Gibraltar and of Canada1
- Cruchent1
- Curly, D-1