| Name and firstname(s) | Name Toernooibase | Club or Country |
 Juliana, Oswin | Oswin Juliana | Curacao |
| Juliana, Renzo | Renzo Juliana | Curacao |
 Julmonor, Wesly | Wesly Julmonor | Haiti |
 Jumagaldiyeva, Altynay | Altynay Jumagaldiyeva | Kazachstan |
 Jumayev, Kurban | Kurban Jumayev | Turkmenistan |
 Jumshanov, Petr | Petr Jumshanov | Russia |
 Junani, Gan | Gan Junani | China |
 Junca, Gilbert | Gilbert Junca ( - 08.10.2003) Add info | |
 Jundaite, Gabriele | Gabriele Jundaite | Lithuania |
| Jungevicius, Kestuis | Kestuis Jungevicius | Lithuania |
| Junjie, Wu | Wu Junjie | China |
 Junkurens, Martins | Martins Junkurens | Latvia |
| Junlin, Wu | Wu Junlin | China |
 Juraszek, Janina | Janina Juraszek | Poland |
| Jurcewicz, Bartosz | Bartosz Jurcewicz | Poland |
| Jurcewicz, Tomasz | Tomasz Jurcewicz | Poland |
| Jurczyk, Szymon | Szymon Jurczyk | Poland |
| Jurewicz, Michal | Michal Jurewicz | Poland |
 Jurg, M. | M. Jurg | |
 Jurg, Willem | Willem Jurg (09.06.1910 - 10.07.1982) Add info | |
| Jurgaitis, H. | H. Jurgaitis | Latvia |
 Jurgenson, Andreas | Andreas Jürgenson | Estonia |
| Jurgenson, Kristjan | Kristjan Jürgenson | Estonia |
 Juricic, Slavko | Slavko Juricic | Yugoslavia |
| Jurisoo, Marie-Eliise | Marie-Eliise Jurisoo | Estonia |
| Jurkabay, Ayza | Ayza Jurkabay | Kazachstan |
| Jurkiewicz, Agnieszka | Agnieszka Jurkiewicz | Poland |
| Jurkiewicz, Mariusz | Mariusz Jurkiewicz | Poland |
| Jurkiewicz, Wojciech | Wojciech Jurkiewicz | Poland |
| Jurusik, Jolanta | Jolanta Jurusik | Poland |
 Jury, Aime | Aimé Jury | France |
| Jusupov, Ilnur | Ilnur Jusupov | Russia |
| Jusupova, Saida | Saida Jusupova | Kazachstan |
 Juszczak, Krzysztof | Krzysztof Juszczak | CEMA - De Vaste Zet Geleen |
 Jutlandov, S. | S. Jutlandov | Uzbekistan |
 Juunaa, Tsegmed | Tsegmed Juunaa | Mongolia |
 Kaba, Karamoko | Karamoko Kaba | Guinee |
 Kaba, Mohamed | Mohamed Kaba | Ivory Coast |
 Kabelac, Stan | Stan Kabelac | Belgium |
 Kabeya, Maurice | Maurice Kabeya Kongolo | Congo Democratic Republic |
 Kablutschkin, Jan | Jan Kablutschkin | Germany |
| Kablutschkin, Kyril | Kyril Kablutschkin | Germany |
 Kabokin, Alexander | Alexander Kabokin | Ukraine |
| Kabongo, Exauce | Mbumbu Exahuce Kabongo | Congo Democratic Republic |
 Kabore, Ablasse | Ablasse Kabore | Burkina Faso |
| Kabore, Achile | Achile Kabore | Burkina Faso |
| Kabore, Adeline | Adeline Kabore | Burkina Faso |
| Kabore, Alare | Alare Kabore | Burkina Faso |
| Kabore, Amadou | Amadou Kabore | Burkina Faso |
 Kabore, Augustina | Augustina Kabore | Ghana |
| Kabore, Daouda | Daouda Kabore | Burkina Faso |
| Kabore, Francois | Francois Kabore | Burkina Faso |
| Kabore, Hamado | Hamado Kabore | Burkina Faso |
| Kabore, Issa | Issa Kabore | Burkina Faso |
| Kabore, Jean | Jean Kabore | Burkina Faso |
| Kabore, Jean ECD | Jean ECD Kabore | Burkina Faso |
| Kabore, Kouka | Kouka Kabore | Burkina Faso |
| Kabore, Madi | Madi Kabore | Burkina Faso |
| Kabore, Mahamoudou | Mahamoudou Kabore | Burkina Faso |
| Kabore, Mamoudou | Mamoudou Kabore | Burkina Faso |
| Kabore, Omar | Omar Kabore | Burkina Faso |
| Kabore, Pierre | Pierre Kabore | Burkina Faso |
| Kabore, Robert | Robert Kabore | Burkina Faso |
| Kaby, Yapi Marc-Ange | Yapi Marc-Ange Kaby | Ivory Coast |
| Kac, Senaj | Senaj Kac | Latvia |
| Kachaeva, Vera | Vera Kachaeva | Russia |
| Kachalov, Denis | Denis Kachalov | Russia |
| Kachayeva, Vera | Vera Kachayeva | Russia |
 Kacher, Jake | Jake Kacher | USA |
| Kachur, Nadia | Nadia Kachur | Ukraine |
| Kaciotys, Mieczyslaw | Mieczyslaw Kaciotys | Poland |
 Kacirek, Ales | Ales Kacirek | Czech Republic |
| Kaciuska, Algimantas | Algimantas Kaciuska | Lithuania |
| Kacprzak, Barbara | Barbara Kacprzak | Poland |
| Kacprzak, Piotr | Piotr Kacprzak | Poland |
| Kacs, Levs | Levs Kacs | Latvia |
| Kaczmarek, Marcelina | Marcelina Kaczmarek | Poland |
| Kaczmarski, Robert | Robert Kaczmarski | Poland |
| Kaczmaryk, Krystyna | Krystyna Kaczmaryk | Poland |
| Kaderabek, Pavel | Pavel Kaderabek | Czech Republic |
| Kaderabkova, Jana | Jana Kaderabkova | Czech Republic |
 Kadesnikow, Nicolai | Nicolai Kadesnikow | Belarus |
| Kadiev, Baoudine | Baoudine Kadiev | Czech Republic |
| Kadima, Nestor | Nestor Kadima | Congo Democratic Republic |
| Kadio, Charles-Alain | Charles-Alain Kadio | Ivory Coast |
| Kadirovs, Haralds | Haralds Kadirovs | Latvia |
| Kadyrova, Alifiya | Alifiya Kadyrova | Kazachstan |
| Kadyrova, Evelina | Evelina Kadyrova | Russia |
| Kadyrova, Kamila | Kamila Kadyrova | Russia |
| Kaeramaa, Ulle | Ülle Kaeramaa | Estonia |
| Kagba, Richardo | Kagba Richardo | Ivory Coast |
| Kagramanyan, Anver | Anver Kagramanyan | Ukraine |
| Kahane, Henri | Henri Kahane | France |
| Kahn, Ph. | Ph. Kahn | France |
| Kahon, Gnomblei | Gnomblei Kahon | Ivory Coast |
| Kahr, Karl Kristjan | Karl Kristjan Kahr | Estonia |
 Kaiman, Rene | Rene Kaiman | Suriname |
| Kaiman, Sonny | Sonny Kaiman | Suriname |
| Kairish, Gvido | Gvido Kairish | Latvia |
 Kajka, Andriej | Andriej Kajka | Moldava, Republic of |
