Name
- Colombo, Giovanni Alberto1
- Coltellini, Lodovico1
- Colvius, André, Dutch Protestant Divine1
- Compton, Henry, Bishop of London1
- Concina, Frà Daniele1
- Cooke, Robert, Fellow of Brasenose College, Oxford, afterwards Vicar of Leeds1
- Coote, Charles, Earl of Bellamont1
- Corbett, Myles, Sheriff of county Norfolk 1591; Knight 15961
- Corniani, Giovanni Battista, Count1
- Cornwallis, Charles, Knight, diplomatist, d 16291
- Corraro, Antonio1
- Corrà, Giannantonio1
- Corvinus, Joannes, Professor of Equity at Leyden1
- Costius, Johannes1
- Cotton, John, 3rd Baronet, 1621-17021
- Couper, John1
- Craig, William1
- Cromer, of Add MS 228991
- Crommelin, Jacques, Merchant at Haarlem1
- Cros, Simon, diplomat, fl 1678-16821