Name
- Cecil, Gwendolen, author, biographer and daughter of Robert Gascoyne-Cecil, 3rd Marquess of Salisbury, 1860-19451
- Cecil, Robert, of the Foreign Office1
- Cecil, Victor Alexander, army officer and son of Lord William Gascoyne-Cecil, 1891-19771
- Chamberlain, Arthur Neville, Prime Minister, 1869-19401
- Charap, Leon, London correspondent of the Illustrated Daily Courier Poland1
- Childs, James B, Chief of the Division of Documents Library of Congress Washington1
- Citrine, Walter MacLennan, 1st Baron Citrine, 1887-19831
- Clarke, Charles William Arden, former missionary in India1
- Cleeve, Margaret, Miss of the Royal Institute of International Affairs1
- Clemenceau, Georges Benjamin, French statesman, 1841-19291
- Clemens, Cyril Coniston, President International Mark Twain Society, 1902-19991
- Clerk, George Russell, Knight, administrator in India, 1800-18891
- Clynes, John Robert, PC, MP1
- Cole, Lowry Arthur Casamaijor, grandson of William 3rd Earl of Enniskillen1
- Commercial Union Assurance Co Ltd1
- Conwell-Evans, Thomas P, author1
- Cooper, E M, of the Home Office Aliens Department1
- Cope, Fred S, President Rotary Club of Erith1
- Corcoran, Judith V, of the League of Nations Union1
- Crozier, Frank Percy, Brigadier-General1