Name
- Acworth, William Mitchell, Knight, railway economist, 1850-19251
- Adeane, Jane Henrietta, OBE1
- Aitchison, George, RA, architect1
- Algeo, Robert, of Menai Bridge, civil engineer1
- Allman, George James, naturalist, 1812-18981
- Altsmann, Enrico Ugo, of Royal Technical Institute Genoa1
- Anantanarayan, S R1
- Anderson, James Maitland, Librarian St Andrews University1
- Anderson, Tempest, MD, FRGS1
- Anstie, James, QC, of the Charity Commission1
- Archibald, Margaret, of Devonport New Zealand1
- Areschoug, Fredrik Wilhelm Christian, Swedish botanist1
- Arnold, Robert Arthur, Knight, radical and writer, 1833-19021
- Asad Ali, Mir Khan Bahadur, son of the Nawab of Banganapalle1
- Atkin, Edwin, of Lewisham1
- Atkinson, B W, of Port St Mary Isle of Man1
- Baillie, Nellie Lisa, 2nd Baroness Burton, née Bass, 1873-19621
- Baillon, Henri Ernest, botanist, physician, 1827-18951
- Baird, Mary, wife of physician and zoologist William Baird, fl second half of 19th century1
- Baker, Bernard Nadal, American industrialist, 1854-19181