People beginning with B
- Bonhoeffer, Karl
- Bonnet, Robert
- Bonnet, Charles
- Bonnet, Paul
- Bonnevie, Kristine Elisabeth Heuch
- Borovskii, Peter Fokich
- Borrel, Amédée
- Borries, Gustav Valdemar Theodor
- Bouchard, Charles-Joseph
- Bouchet, N.
- Bouillaud, Jean-Baptiste
- Bourgery, Jean-Baptiste Marc
- Bourneville, Désiré-Magloire
- Bouveret, Léon
- Bouvrain, Yves
- Bovero, Renaldo
- Bowen, John Templeton
- Boyd, Mark Frederick
- Bozzolo, Camillo
- Braak, Heiko and Eva
- Brachmann, Winfried Robert Clemens
- Bradbury, Samuel
- Bradley, W. H.
- Bradshaw, Thomas Robert
- Braham, R. L.