Name
- Calz, Family1
- Camville, Family1
- Canning, George, Prime Minister, 1770-18271
- Canning, Stratford, Viscount Stratford de Redcliffe, diplomat, 1786-18801
- Cantilupe, Family1
- Capel-Coningsby, George, Viscount Malden; 5th Earl of Essex 17991
- Carbonel, Family1
- Carew, Family1
- Carr, Robert James, Bishop of Chichester 1824, and Worcester 18311
- Cary, Family1
- Cayley, Family1
- Cecil, James Brownlow William, 2nd Marquess of Salisbury, politician, 1791-18681
- Chalmers, Alexander, FSA1
- Chamberlain, Family1
- Champneys, Family1
- Charles, Family1
- Chaumette, Lewis-Andrew, merchant and stockbroker, fl 1794-18271
- Chetwynd, George, 2nd Baronet1
- Chetwynd-Talbot, Charles, 2nd Earl Talbot of Hensol, formerly, Talbot1
- Clare, Family1