Name
- Clarke, Alured, Knight, army officer and colonial governor, 1744-18321
- Clarke, William Stanley, director of the East India Company, 1768-18441
- Clements, Nathaniel, 2nd Earl of Leitrim, politician, 1768-18541
- Cochrane-Johnstone, Andrew James, Governor of Dominica1
- Colcootroni, Theodoros, Greek general1
- Cole, John Willoughby, 2nd Earl of Enniskillen1
- Colebrooke, Henry Thomas, scholar and administrator in India, 1765-18371
- Coleridge, Edward, Reverend of Eton1
- Collingwood, Cuthbert, 1st Baron Collingwood, naval officer, 1748-18101
- Collins, John, Lieutenant-Colonel1
- Collinson, John, of Add MS 373121
- Conway, widow of General James Henry, Comte de Conway1
- Conyngham, Henry, of Add MS 373101
- Cookesley, William Gifford, Reverend1
- Cornel, Antonio, of Add MS 372861
- Correa, Diego, Captain; Collector-General of Customs in Mexico1
- Corry, Isaac, Chancellor of the Exchequer, Ireland1
- Cotter, Joseph Roge rson, vicar of Castlemayne1
- Cotton, Charles, 5th Baronet, Admiral1
- Courcy, Thomas, 22nd Baron Kingsale, clergyman, 1774-18321