Name
- Allies, Jabez, FSA1
- Augustus Frederick, Duke of Sussex, 6th son of George III, 1773-18431
- Bache, Alexander Dallas, scientist and surveyor, 1806-18671
- Beaufort, Francis, Rear-Admiral KCB, FRS1
- Beaumont, Gustave Auguste, jurist and publicist1
- Benso di Cavour, Camillo, Conte Sardinian statesman1
- Bethune, John Elliot Drinkwater, born Drinkwater; administrator in India and educationalist, 1801-18511
- Bowditch, Henry Ingersoll, of Boston, USA, physician1
- Bowditch, I- Ingersoll, son of N Bowditch1
- Bowditch, Nathaniel Ingersoll, son of N Bowditch1
- Bowditch, W- T-, son of N Bowditch1
- Bradley, Thomas, Superintendent of the Gallery of Practical Science1
- Brayley, Edward William, librarian and lecturer on science, 1801-18701
- Breda, Jacques Gisbert Samuel, of Leyden, naturalist1
- Brewster, David, Knight, natural philosopher and historian of science, 1781-18681
- Brockedon, William, painter1
- Broderip, William John, naturalist1
- Brodie, Benjamin Collins, 1st Baronet, physiologist and surgeon, 1783-18621
- Brunel, Isambard Kingdom, civil engineer, 1806-18591
- Buddle, John, mining engineer, 1773-18431