A

• Kristoffer Aamot
• Ivar Aarseth
• Théodore Abada
• Abbhantripaja
• Charles Abbott (Australian politician)
• Claude Colleer Abbott
• Paddy Abbott
• Shirley Abbott (footballer)
• Awni Abd al-Hadi
• Ahmed Abdel Wahab Pasha
• Hiroaki Abe
• Eduardo Abela
• Charles Lawrence Abernethy
• Izabela Abramowicz
• Kazimierz Abramowicz
• Leo Abramowicz
• Laurence Abrams
• Paul Abramson (politician)
• Richard Åbrink
• Matthew T. Abruzzo
• José María Acha
• Magda Nachman Acharya
• Howard Acher
• William Charles Achi Jr.
• Raynold E. Acre
• Germaine Acremant
• Belle Adair (actress)
• Hugh R. Adair
• Colin Forbes Adam
• Alton Adams
• Harvey Adams
• Kurt Adams (politician)
• Louise Doris Adams
• Otto Eugene Adams
• Ramon Frederick Adams
• Roger Adams
• Rowland K. Adams
• Princess Adelaide of Schleswig-Holstein-Sonderburg-Glücksburg
• Adesoji Aderemi
• Adisaya Suriyabha
• Celia Adler
• Frederick Charles Adler
• Giovan Battista Adonnino
• Adorndibyanibha
• Edgar Adrian
• Artur Adson
• Albert Aereboe
• Nina Agadzhanova
• Aksel Agerby
• Jose Agerre
• Tito Agosti
• Kurt Agricola
• Osmín Aguirre y Salinas
• Hans Wilhelmsson Ahlmann
• Kazi Ahmad Hussain
• Ahmad-Hossein Adl
• Mirza Basheer-ud-Din Mahmood Ahmad
• Momtazuddin Ahmad
• Naziruddin Ahmad
• Muzaffar Ahmad
• Rafiq Ahmed
• Nils Ahnlund
• Thea Aichbichler
• Conrad Aiken
• Bartolomeo Aimo
• Raymond Aimos
• William Aitken (architect)
• Saburō Aizawa
• Riccardo Ajmone-Marsan
• Cemal Akçin
• Susan Grey Akers
• George E. Akerson
• Anna Akhmatova
• Spencer B. Akin
• Sheikh Aliy Hemed Abdallah al-Buhriy
• Mahmoud Al-Karmi
• Abdul-Rahman al-Sa'di
• Emilio Álava
• Fernande Albany
• Georg Albertsen
• Erich Albrecht (footballer)
• Kaspar Albrecht
• Fran Albreht
• Fred Alder
• George Alderink
• Anders G. Aldrin
• Donald R. Aldworth
• Charles Paul Alexander
• Horace Alexander
• Marguerite Young Alexander
• Maurice Alexander (barrister)
• Rue J. Alexander
• Ulick Alexander
• William Alexander (American football)
• Stephen Alexis
• Sidney Algier
• Henri Alibert
• Aligulu Gamgusar
• Henry Young Alison
• Yevgenia Alissova-Klobukova
• Margaret Theadora Allan
• Walter Herbert Allcott
• Hugh Allen (politician)
• Clifford Allen, 1st Baron Allen of Hurtwood
• Bill Allen (footballer)
• Burton Gray Allen
• Claude Swanson Allen
• Frank Allen (baseball)
• Harry Allen (Ontario politician)
• Henry Allen (equestrian)
• Hervey Allen
• Percy W. Allen
• Ronald Wilberforce Allen
• Ruth Allen (economist)
• René Allendy
• Tom Alley
• Philip Allison
• Alfred Ernest Allnatt
• Eric Allpass
• John Allum
• Josef Alm
• Knut Alm
• Peter Alma
• Ansgar Almquist
• Julia Alonso
• Adrien Alpini
• Franciszek Alter
• Paul Althouse
• Jakob Altmaier
• Nathan Altman
• María Álvarez de Guillén
• Gregorio Álvarez (historian)
• Robert Yerburgh, 1st Baron Alvingham
• Gabriel Alw
• Fred S. Alward
• Joaquín Amaro
• Albert Jean Amateau
• Noël Amenc
• Robert Ames (actor)
• Jaan Ammermann
• Amram IX ben Yitzhaq ben Amram ben Shalma
• Ernst Amstein
• Elbio Anaya
• Fritz Anders (aviator)
• Glenn Anders
• Hjalmart Andersen
• Albert Anderson (cricketer)
• Eva Greenslit Anderson
• Frank Anderson (politician)
• George Anderson (baseball)
• Gerard Anderson
• James Anderson (Australian cricketer)
• Joseph Anderson (Mormon)
• Lee Anderson (boxer)
• Nels Anderson
• Valdemar Andersen
• Hjalmar Andersson
• Nils Andersson (swimmer)
• Géo André
• Nikolaos Andreadakis
• Manuel Andreu
• Joe Andrew (footballer)
• Walter G. Andrews
• Dimitrios Andromedas
• Maximilian de Angelis
• Ernest Angell
• Ethel Angell
• Fred R. Angevine
• Bruno Angoletta
• Alex Angus
• Albert Anis
• Boris Annenkov
• Yury Annenkov
• Claude Anson
• Peter Anson
• Rupert Anson
• Vera Anstey
• Carlo Anti
• Maria Antonietta Avanzo
• Julio Antonio
• Alexander Antonov (politician)
• Nikolai Antsiferov
• Kazuo Aoki
• Will Appleton
• Narayan Hari Apte
• Abbas Mahmoud al-Aqqad
• Carlos Víctor Aramayo
• Nina Arbore
• Jack Arbrew
• Fred R. Archer
• Clementina Arderiu
• George Ardill
• Graal Arelsky
• Peet Aren
• Francesco Antonio Arena
• Gertrude Aretz
• Quirino Armellini
• Ramsay Armitage
• Donald Armstrong
• Howard Armstrong (baseball)