| Handle | Name | Original spelling | Traditional spelling | |
|---|---|---|---|---|
| h | AB4V | Viktor Aberman | ||
| h | AB5F | Fadil Abdurahmanović | ||
| h | AB7S | Sergej Abramenko | Сергей Абраменко | Sergej Abramenko |
| h | AD3H | Henry Adamson | ||
| h | AD5M | Mark Adabashev | ||
| h | AF2G | Georgij Afanas'ev | Георгий Афанасьев | Georgij Afanasjev |
| h | AF6Y | Yochanan Afek | ||
| h | AG5V | Valerio Agostini | ||
| h | AG6I | Igor' Agapov | Игорь Агапов | Igor Agapov |
| h | AH3K | Karl-Heinz Ahlheim | ||
| h | AH5B | Bernt Ahlgren | ||
| h | AH6H | Herbert Ahues | ||
| h | AI4F | Fatik Aitov | ||
| h | AK7J | Jurij Akobija | ||
| h | AK8A | Axel Åkerblom | ||
| h | AL2E | Ernst Altman | ||
| h | AL2G | George Alvey | ||
| h | AL2J | Johannes Albarda | ||
| AL2V | Velko Alexandrov | |||
| h | AL2Y | Yoel Aloni | ||
| h | AL3C | Christopher Allison | ||
| h | AL3R | Rauf Aliovsadzade | ||
| h | AL4E | Eugene Albert | ||
| h | AL4I | Igor' Alëšin | Игорь Алёшин | Igor Aleshin |
| h | AL5H | Hillel Aloni | ||
| h | AL6V | Venelin Alaikov | ||
| h | AL7S | Sven Almgren | ||
| h | AL8H | Hermann Albertz | ||
| h | AL9A | Aleksandr Alekmenskij | Александр Алекменский | Alexandr Alekmenskij |
| h | AM4T | Talip Amirov | ||
| h | AM9G | Gamlet Amirjan | ||
| h | AN2B | Barry Andrade | ||
| h | AN2G | Georges Antonoff | ||
| h | AN2V | Vjačeslav Antipov | Вячеслав Антипов | Vjacheslav Antipov |
| h | AN3E | Erik Andersson | ||
| h | AN3G | Gunnar Andersson | ||
| h | AN3L | László Ányos | ||
| h | AN3V | Vitalij Antoshin | ||
| h | AN4L | Ljubomir Anastasov | ||
| h | AN5A | Andrej Ančin | ||
| h | AN5H | Herbert Angeli | ||
| h | AN6G | Gerald Anderson | ||
| h | AN7W | William Anderson | ||
| h | AN8J | Jurij Antonov | ||
| h | AN8V | Vjacheslav Anufriev | ||
| h | AN9F | Frans Anderson | ||
| h | AN9V | Vjacheslav Andrejev | ||
| h | AP6F | Fricis Apšenieks | ||
| h | AP8L | László Apró | ||
| h | AR2J | Jurij Arefiev | ||
| h | AR3V | Vladimir Arčakov | Владимир Арчаков | Vladimir Archakov |
| h | AR5A | Antonio Argüelles | ||
| h | AR5K | Knut Arnstam | ||
| h | AR6E | Edward Arlamowski | ||
| h | AR7P | Pavel Arestov | ||
| h | AS2E | Eduard Asaba | ||
| h | AS3R | Robert Astrom | ||
| h | AS6R | Reto Aschwanden | ||
| h | AS7M | Marcel Aschenazi | ||
| h | AT3B | Branko Atanacković | ||
| h | AT9A | Aleksanda Atanasijević | ||
| h | AU3G | Gabriel Authier | ||
| h | AU4J | Jérôme Auclair | ||
| h | AU5H | Hugo August | ||
| h | AU7U | Ulrich Auhagen | ||
| h | AU8K | Kjartan Austrheim | ||
| h | AV4U | Uri Avner | ||
| h | AV6A | Amatzia Avni | ||
| h | AV9I | Igor Avramenko | ||
| h | AX6P | Petr Axelrud | ||
| h | AX9H | Hemmo Axt | ||
| h | AZ8A | Aleksandr Ažusin | Александр Ажусин | Alexandr Azhusin |
| BA2E | Ernst Bachl | |||
| h | BA2J | Josef Balik | ||
| h | BA2L | Leonard Balbus | ||
| h | BA2M | Michael Barth | ||
| h | BA3B | Barry P. Barnes | ||
| h | BA3D | Dmitry Baibikov | ||
| h | BA3J | Jurij Bazlov | ||
| h | BA3L | László Barna | ||
| h | BA3M | Milomir Babić | ||
| h | BA4D | Dmitrij Bannyj | ||
| h | BA4E | Espen Backe | ||
| h | BA4H | Horst Bäcker | ||
| h | BA4I | Imrich Bandžuch | ||
| h | BA4J | József Bányai | ||
| h | BA4P | Pavel Babic | ||
| h | BA5J | József Bajtay | ||
| h | BA5M | Mark Barulin | ||
| h | BA5R | Robert Bazant | ||
| BA5V | Vojko Bartolović | |||
| h | BA6A | Alexandr Bakharev | ||
| h | BA6E | Eduard Barthelemy | ||
| h | BA6G | Georgij Baev | ||
| h | BA6J | József Balázs | ||
| h | BA6L | Lörinc Bata | ||
| h | BA6M | Marcin Banaszek | ||
| h | BA7A | Alberto Batori | ||
| h | BA7B | Béla Bakay |