Authors
- Michael Blann 1
- Rob Blann 1
- Charles Blanning
- Louis-Auguste Blanqui
- Ken Blasbery
- W. Blaschke
- Wilhelm Blaschke
- Francois Blasco 1
- Pietro Blaserna
- Jean Blashfield
- John Blashford-Snell
- Thomas Blashill
- Mervyn Blatch
- Marjorie Blatcher
- G. Blatchford
- Robert Blatchford
- John Blatchley
- F.T.W. Blatchley-Hennah
- Benedict Blathway
- Benedict Blathwayt
- F.L. Blathwayt
- Jean Blathwayt 2
- John Blathwayt
- William Blathwayt
- David Blatner
- Ethelbert Blatter
- Janet Blatter
- William Blatty
- William Peter Blatty
- W.E. Blatz
- Herbert Blau
- Joel Blau
- Mark Blaug
- Annette Blaugrund
- Kurt Blaukopf
- J.M. Blaut
- Helena P. Blavatsky
- Le Citoyen Blavier 1
- Gregory Blaxland
- David Blaxter
- Peter W.M. Blayney 1
- George Blazynski
- Mervyn Bleach
- Horace Bleackley
- David Bleakley
- Alan Bleasdale
- Graham Bleathman
- James P. Bleazard
- R.O. Blechman
- Viscount Bledisloe
- John Bledlow
- Oliver Bleeck
- Sonia Bleeker
- Sylvester Bleeker
- Carl W. Blegen
- Erik Blegvad
- Lenore Blegvad
- Hugo Bleicher
- E.F. Bleiler
- R.J. Blenkinsop 1
- Blenkinsoppe 1
- Major Arthur De Bles
- Rudi Blesh
- Brian Blessed
- The Countess of Blessington
- Margaret Blessington-D'Orsay
- Bleuler
- William C.A. Blew 1
- Mary Blewitt
- Mrs. Octavian Blewitt 1
- Octavian Blewitt
- Elsie Bley
- Paul S. Blezard
- H.F. Blichfeldt
- Kevin Blick
- Hans Blickensdorfer
- Suzanne Preston Blier
- Rod Blievers
- Donald A. Bligh
- William Bligh
- Anthony Blight 1
- Gordon Blight
- J.T. Blight
- Karin Blignault
- Joan Tindale Blindheim
- Martin Blindheim
- Martin Blinkhorn
- James Blish
- Edward Blishen 1
- Nancy Blishen
- A.J. Bliss
- Barbara Bliss
- Douglas Percy Bliss
- Edward Bliss
- Mary Bliss
- Michael Bliss
- Mrs. J. Worthington Bliss
- Trudy Bliss
- William Bliss
- Caroline Bliss-Isberg 1