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- Atkins, Humphrey (Mr) August 12, 1922 - October 4, 1996
- Atkins, John (Mr) 1760 - October 26, 1838
- Atkins, Robert (Mr) February 5, 1946 -
- Atkins, Ronald (Mr) June 13, 1916 -
- Atkinson, Cyril (Mr) 1874 - January 29, 1967
- Atkinson, David (Mr) March 24, 1940 -
- Atkinson, Henry (Mr) 1828 - March 3, 1913
- Atkinson, John (Mr) 1844 - March 13, 1932
- Atkinson, Norman (Mr) March 25, 1923 -
- Atkinson, Peter (Mr) January 19, 1943 -
- Atkyns-Wright, John (Mr) 1760 - March 5, 1822
- Attenborough, Richard (Mr) August 29, 1923 -
- Attenborough, Walter (Mr) 1850 - June 13, 1932
- Attersoll, John (Mr) 1784 - December 24, 1822
- Attewell, Humphrey (Mr) 1894 - October 15, 1972
- Attlee, Clement (Mr) 1883 - October 8, 1967
- Attlee, John (Mr) October 3, 1956 -
- Attwood, John (Mr) - 1865
- Attwood, Matthias (Mr) 1808 - 1865
- Attwood, Matthias (Mr) 1779 - 1851
- Attwood, Thomas (Mr) 1783 - 1856
- Aubrey, John (Sir) July 4, 1739 - March 14, 1826
- Aubrey, John (Sir) June 4, 1739 - March 14, 1826
- Aubrey-Fletcher, Henry (Sir) 1835 - May 19, 1910
- Aubrey-Fletcher, Mary (Ms) September 28, 1941 -
- Austen, Thomas (Colonel) 1775 - 1859
- Austick, David (Mr) March 8, 1920 - February 9, 1997
- Austin, Herbert (Sir) 1866 - May 23, 1941
- Austin, Herschel (Sub-Lieutenant) March 22, 1911 - April 8, 1974
- Austin, Ian (Mr) March 6, 1965 -
- Austin, John (Sir) 1824 - March 30, 1906
- Austin, Michael (Mr) 1855 - February 18, 1916
- Austin-Walker, John (Mr) August 21, 1944 -
- Awbery, Stanley (Mr) 1888 - May 7, 1969
- Awdry, Daniel (Mr) September 10, 1924 -
- Ayles, Walter (Mr) 1879 - July 6, 1953
- Ayrton, Acton (Mr) 1816 - 1886
- Aytoun, Roger (Mr) 1823 - 1904
14,855 people in total