Authors
- Mollie Clarke 7
- Mrs. Henry Clarke 2
- Peter Clarke 1
- R.M. Clarke 18
- V.C. Clarke 1
- W.G. Clarke 1
- William A. Clarke 1
- Jeremy Clarkson 1
- John Clarkson 1
- Audrey Claus 1
- Anders Ditlev Clausager 2
- J.F. Clay 1
- John F. Clay 3
- Mike Clay 1
- Theresa Clay 2
- Arthur W. Clayden 2
- Graham Claydon 1
- Jacqueline Clayton 5
- Ken Clayton 1
- Michael Clayton 2
- Denis Cleaver 1
- Hylton Cleaver 3
- J.E. Cleaver 1
- James Cleaver 1
- Henry Cleere 1
- Arthur G. Clegg 1
- John Clegg 1
- P.Catherine Clegg 1
- E.J. Clement 2
- Jennifer Clement 1
- Mary Clement 1
- Alastair Clements 1
- Andrew Clements 1
- Bill Clements 1
- James F. Clements 1
- Toine F. Cleophas 1
- Ton J. Cleophas 1
- Suzanne Clercx 1
- Patricia Cleveland-Peck 2
- J.R. Clew 1
- Jeff Clew 3
- Dorothy Clewes 4
- Kenneth Cliff 1
- Norman Cliff 1
- Charles Frederick Cliffe 2
- J. Cliffe 3
- Derek Clifford 1
- Elsie M. Clifford 1
- Kevin Clifford 4
- Lucy Clifford 1
- Martin Clifford 44
- Maurice Clifford 2
- Peter Clifford 3
- Timothy Clifford 1
- Martin Clift 1
- Richard Clifton-Dey 1
- John Haile Cloe 1
- Eunice Close 1
- J.L. Cloudsley-Thompson 2
- John Cloudsley-Thompson 1
- J. Storer Clouston 1
- David N. Clouth 1
- Christine Cluley 1
- Cecil Clutton 2
- Oliver Clutton-Brock 1
- Floyd Clymer 1
- K. Wallis Coales 2
- K.W. Coales 1
- Gordon Coates 1
- Noel Coates 1
- Elizabeth Coatsworth 2
- Rita Coatts 1
- James F. Cobb 1
- John Wolstenholme Cobb 1
- Ruth Cobb 6
- Thomas Cobb 1
- William Cobbett 1
- Ann Coburn 1
- Oliver Coburn 2
- Diana Cochrane 1
- M.P. Cocker 1
- Sydney Cockerell 1
- Mary Cockett 2
- F.G. Cockman 1
- John V. Somers Cocks 1
- Stuart Codling 1
- F.I. Codrington 1
- John J. Coe 1
- Lorie Coffey 1
- Howard Coffin 1
- Rex Coffin 1
- Paul A. Coggan 1
- Francis D. Cogliano 1
- Michel Cognet 1
- David Cohen 1
- Maurice Cohen 1
- Rich Cohen 1
- Robert S. Cohen 1
- Stan Cohen 1
- Warren Lee Cohen 1