| Name and firstname(s) | Name Toernooibase | Club or Country |
 Atrosjenko, Maria | Maria Atrosjenko | Belarus |
 Atse, Ncho Joel | N`cho Joel Atse | Ivory Coast |
| Atse, Paul | Paul Atse | Ivory Coast |
 Atshoki, Laurent | Laurent Atshoki Nkolo | Congo Democratic Republic |
| Atsin, Assamoa | Atsin Assamoa | Ivory Coast |
| Attebah Nguessan, Salomon Ezechiel | Salomon Ezechiel Attebah NGuessan | Ivory Coast |
 Attiel, Richard | Richard Attiel | France |
| Attouoman Kabran, Gerard | Gerard Attouoman Kabran | Ivory Coast |
 Aubert, Theophile Marius | Theophile Marius Aubert (05.09.1901 - 14.01.1991) Add info | |
| Aubertin, Jacques | Jacques Aubertin ( - 03.02.2019) Add info | |
| Aubier, Georges | Georges Aubier | France |
| Aubrit, Michel | Michel Aubrit | France |
| Aubry, | Aubry | France |
 Auciello, Fernando | Fernando Auciello | Brazil |
 Audenhage, van, S. | S. van Audenhage | Belgium |
 Augagneur, Joseph | Joseph Augagneur | Switzerland |
 Auguste, A. | A. Auguste | Haiti |
| Augustijns, G. | G. Augustijns | Belgium |
| Augustijns, lode | Lode Augustijns | Belgium |
| Augustin, Nelio | Nelio Augustin | Haiti |
 Augustin, Pierre Antoine | Pierre Antoine Augustin | USA |
 Aurora Borealis (Alexander Svirin), | Aurora Borealis (Alexander Svirin) | Russia |
| Ausbart, Nicole | Nicole Ausbart | France |
 Autar, Eduard | Eduard Autar | DC PAR |
 Autelitano, Giovanni | Giovanni Autelitano | Italy |
| Auwera, van der, NN. | NN. van der Auwera | Belgium |
 Auzacalitaite, Ruta | Ruta Auzacalitaite | Lithuania |
 Auzukalns, Aivars | Aivars Auzukalns | Latvia |
| Auzukalns, J. | J. Auzukalns | Latvia |
 Avagjan, A. | A. Avagjan | USSR |
| Avanel, Marius | Marius Avanel ( - 08.12.1968) Add info | |
| Avaux, Fabrice | Fabrice Avaux | Belgium |
| Avaux, Rene | René Avaux | Belgium |
| Avdeeva, Viktoriya | Viktoriya Avdeeva | Russia |
| Averkiev, Egor | Egor Averkiev | Russia |
| Averkiev , Maxim | Maxim Averkiev | Russia |
 Averty, William | William Averty | Central African Republic |
| Avid, Germain | Germain Avid (07.06.1900 - 28.07.1989) Add info | |
 Avila, Edward | Edward Avila | Cuba |
| Avilova, Polina | Polina Avilova | Russia |
| Avolio, Luca | Luca Avolio | Italy |
 Avroutin, Jouri | Jouri Avroutin | Israel |
| Avsievich, Pahan | Pahan Avsievich | Russia |
| Avsievich, Pavel | Pavel Avsievich | Russia |
 Awouanssi, Jean Noel | Jean Noël Awouansi | Cameroon |
 Awtuch, Urszula | Urszula Awtuch | Poland |
| Axeline, M. | M. Axeline | France |
| Ayana, Cindy | Cindy Ayana | Cameroon |
| Ayangma, Hassan | Hassan Ayangma | Cameroon |
| Ayemou, Odilon | Odilon Ayemou | Ivory Coast |
| Ayemou, Silvain | Silvain Ayemou | Ivory Coast |
 Aytun Serhat, Benzer | Benzer Aytun Serhat | Turkey |
 Ayush, Buyanjargal | Buyanjargal Ayush | Mongolia |
| Azais, Paul | Paul Azais (20.12.1934 - 23.07.2022) Add info | |
 Azannayi, Patrice | Patrice Azannayi | Benin |
 Azarenko, Tatiana | Tatiana Azarenko | Ukraine |
| Azarov, Alexandr | Alexandr Azarov | Russia |
| Azarova, Nurguyana | Nurguyana Azarova | Russia |
| Azemar, Daniel | Daniel Azemar | Haiti |
 Azibekyan, Knar | Knar Azibekyan | Armenia |
| Azibekyan, Samvel | Samvel Azibekyan | Armenia |
 Azimullah, Eddy | Eddy Azimullah | Suriname |
| Azimullah, Krystal | Krystal Azimullah | Suriname |
| Azimullah, Rudi | Rudi Azimullah | USA |
 Azizov, Khoshim | Khoshim Azizov | Uzbekistan |
| Azizov, Sheykhali | Sheykhali Azizov | Uzbekistan |
 Azojan, Marika | Marika Azojan | Estonia |
| Azonlefack, Christophe Dujardin | Christophe Dujardin Azonlefack | Cameroon |
| Azor, Damascene | Damascene Azor | USA |
| Azzara, Gabriele | Gabriele Azzara` | Italy |
| Azzara, Simone | Simone Azzara` | Italy |
| B, Dulguun | Dulguun B | Mongolia |
| B, Oyungerel | Oyungerel B | Mongolia |
| B., Enkh-Amar | Enkh-Amar B | Mongolia |
| B., Munkhtuya | Munkhtuya B | Mongolia |
| Ba, Abdoulaye | Abdoulaye Ba | Ivory Coast |
| Ba, Ahmed Mahdani | Ahmed Mahdani Ba | Ivory Coast |
 Ba, Alhamdou | Alhamdou Ba | Senegal |
| Ba, Aliou | Aliou Ba | Senegal |
| Ba, Bassirou | Bassirou Ba | Senegal |
| Ba, Bineta | Bineta Ba | Senegal |
| Ba, Cherif | Cherif Ba | Senegal |
| Ba, Fatou | Fatou Ba | Senegal |
| Ba, Hamidou | Hamidou Ba | Senegal |
| Ba, Jacques | Jacques Ba | Ivory Coast |
| Ba, Kale | Kale Ba | Senegal |
| Ba, Mouhadou | Mouhadou Ba | Senegal |
| Ba, Moussa | Moussa Ba | Senegal |
| Baader, Karl | Karl Baader | Belgium |
 Baarle, van, Piet | Piet van Baarle | |
| Baasandavaa, Bilegt | Bilegt Baasandavaa | Mongolia |
| Baasangara, Naranmandakh | Naranmandakh Baasangara | Mongolia |
| Baasanjav, Tungalagtamir | Tungalagtamir Baasanjav | Mongolia |
| Baatarkhuu, Anujin | Anujin Baatarkhuu | Mongolia |
| Baatarkhuu, Munkhjin | Munkhjin Baatarkhuu | Mongolia |
| Baatarkhuu, Tamir | Tamir Baatarkhuu | Mongolia |
| Baatarsukh, Munkhijn | Munkhijn Baatarsukh | Mongolia |
| Baatarsuren, Uuganzaya | Uuganzaya Baatarsuren | Mongolia |
| Baatarsuuri, Pagamdulam | Pagamdulam Baatarsuuri | Mongolia |
| Babah, Jacques Emma | Jacques Emma Babah | Cameroon |
