Authors
- J. Morison Clingan
- Keith Clingan
- Greg Clingham
- C.R. Clinker
- Hilda B. Clint
- Clinton
- Alan Clinton
- Althea Clinton
- Bill Clinton
- H.R. Clinton
- Hilary Clinton
- Iris Clinton
- Iris A. Clinton
- V.C. Clinton-Baddeley
- Michele Durkson Clise
- Pierre Clitandre
- John Clive
- Mary Clive
- Nigel Clive
- William Clive
- Reg Cload
- John Cloake
- John Haile Cloe 1
- Rehna Cloete
- Stuart Cloete
- Yvonne Cloetta
- P. Cloke
- Paul Cloke
- Rene Cloke
- Lord Clonmore
- Liliane M. C. Clopet
- Liliane M.C. Clopet
- Charles Clore
- Bill Close
- Brian Close
- Eunice Close 1
- Frank Close
- Ian Close
- J. Close
- Rob Close
- Robin Close
- Roy K. Close
- William Close
- Joanna Close-Brooks
- August Closs
- Jimmy Clossin
- Ernest Closson
- Pierre Clostermann
- Preston Cloud
- Yvonne Cloud
- J.L. Cloudsley-Thompson 2
- John Cloudsley-Thompson 1
- A. Clough
- Arthur Hugh Clough
- Brian Clough
- David Clough
- David N. Clough
- John Clough
- Monica Clough
- Neil Clough
- R. Clough
- Ray W. Clough
- Robert T. Clough
- Shepard B. Clough
- Nugent M. Clougher
- Ivan Cloulas
- J. Storer Clouston 1
- Hugh Clout
- David N. Clouth 1
- Edward Cloutman
- Carol J. Clover
- Charles Clover
- Patrick Clover
- Peter Clover
- R.D. Clover
- Archibald Clow
- Margot H. Clow
- Nan L. Clow
- Michael Clower
- G.S. Laird Clowes
- John Clowes
- Margaret Clowes
- R.C. Clowes
- W. Laird Clowes
- William Clowes
- Paul Clowney
- Tessa Clowney
- E.L. Cloyd
- M.J. Clubb
- Philip Clucas
- Andrew Cluer
- Douglas Cluett
- Nicholas H. Clulee
- Christine Cluley 1
- Craig Clunas
- Frank Clune
- Andrew T. Cluness
- Harold P. Clunn
- Harold Clurman
- John Clute