| Naam en Voornaam/Voornamen | Naam Toernooibase | Club of Land |
 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 | Ivoorkust |
 Kac, Senaj | Senaj Kac | Letland |
 Kachaeva, Vera | Vera Kachaeva | Rusland |
| Kachalov, Denis | Denis Kachalov | Rusland |
| Kachayeva, Vera | Vera Kachayeva | Rusland |
 Kacher, Jake | Jake Kacher | USA |
 Kachur, Nadia | Nadia Kachur | Ukraine |
 Kaciotys, Mieczyslaw | Mieczyslaw Kaciotys | Polen |
 Kacirek, Ales | Ales Kacirek | Tsjechie |
 Kaciuska, Algimantas | Algimantas Kaciuska | Litouwen |
| Kacprzak, Barbara | Barbara Kacprzak | Polen |
| Kacprzak, Piotr | Piotr Kacprzak | Polen |
| Kacs, Levs | Levs Kacs | Letland |
| Kaczmarek, Marcelina | Marcelina Kaczmarek | Polen |
| Kaczmarski, Robert | Robert Kaczmarski | Polen |
| Kaczmaryk, Krystyna | Krystyna Kaczmaryk | Polen |
| Kaderabek, Pavel | Pavel Kaderabek | Tsjechie |
| Kaderabkova, Jana | Jana Kaderabkova | Tsjechie |
 Kadesnikow, Nicolai | Nicolai Kadesnikow | Wit-Rusland |
| Kadiev, Baoudine | Baoudine Kadiev | Tsjechie |
 Kadima, Nestor | Nestor Kadima | Congo D |
| Kadio, Charles-Alain | Charles-Alain Kadio | Ivoorkust |
| Kadirovs, Haralds | Haralds Kadirovs | Letland |
 Kadyrova, Alifiya | Alifiya Kadyrova | Kazachstan |
| Kadyrova, Evelina | Evelina Kadyrova | Rusland |
| Kadyrova, Kamila | Kamila Kadyrova | Rusland |
 Kaeramaa, Ulle | Ülle Kaeramaa | Estland |
| Kagba, Richardo | Kagba Richardo | Ivoorkust |
| Kagramanyan, Anver | Anver Kagramanyan | Ukraine |
 Kahane, Henri | Henri Kahane | Frankrijk |
| Kahn, Ph. | Ph. Kahn | Frankrijk |
| Kahon, Gnomblei | Gnomblei Kahon | Ivoorkust |
| Kahr, Karl Kristjan | Karl Kristjan Kahr | Estland |
 Kaiman, Rene | Rene Kaiman | Suriname |
| Kaiman, Sonny | Sonny Kaiman | Suriname |
| Kairish, Gvido | Gvido Kairish | Letland |
 Kajka, Andriej | Andriej Kajka | Moldavie |
| Kakora, I. | I. Kakora | Wit-Rusland |
| Kakou, Kouakou Justin | Kakou Kouakou Justin | Ivoorkust |
| Kalachnikov, Andrei | Andrei Kalachnikov | Rusland |
| Kalachnikov, Daniil | Daniil Kalachnikov | Rusland |
 Kalala, Ibrahim | Ibrahim Kalala | Sierra Leone |
| Kalala, Muanza | Muanza Kalala | Congo D |
 Kalanov, Samandar | Samandar Kalanov | Oezbekistan |
 Kalbusch, J. | J. Kalbusch | Belgie |
| Kalda, Karoline | Karoline Kalda | Estland |
| Kaldenbach, Eugene | Eugène Kaldenbach | Belgie |
| Kalejs, Janis | Janis Kalejs | Letland |
| Kalejs, Karlis | Karlis Kalejs | Letland |
| Kaleta, Marek Andrzej | Marek Andrzej Kaleta | Polen |
| Kalfon, Gilbert | Gilbert Kalfon | Frankrijk |
| Kalicharn, Ernesto | Ernesto Kalicharn | Suriname |
| Kalimoulline, Farid | Farid Kalimoulline | Rusland |
| Kalimullin, Denis | Denis Kalimullin | Rusland |
| Kalin, Oleksandr | Oleksandr Kalin | Ukraine |
 Kalinin, Kiryl | Kiryl Kalinin | Individual Players |
 Kalinin, V. | V. Kalinin | USSR |
| Kalinov, Sergei | Sergei Kalinov | Rusland |
| Kalinowski, Jakub | Jakub Kalinowski | Polen |
| Kalinowski, Maksymilian | Maksymilian Kalinowski | Polen |
 Kalinsky, David Moisejevitsj | David Kalinsky (06.07.1908 - 00.12.1986) Voeg info toe | |
 Kalla, Gabriel | Gabriel Kalla | Kameroen |
| Kalloe, Ayesha | Ayesha Kalloe | Suriname |
| Kalloe, Rawinash | Rawinash Kalloe | Suriname |
| Kalloemisier, Jasmine | Jasmine Kalloemisier | Suriname |
 Kalmakov, Andrej | Andrej Kalmakov | Witte van Moort Westerhaar |
| Kalmakova, Iuliia | Iuliia Kalmakova | Individual Players |
| Kalmogo, Sita | Sita Kalmogo | Burkina Faso |
| Kalmuk, Filip | Filip Kalmuk | Polen |
| Kalmuk, Nina | Nina Kalmuk | Polen |
 Kalnberzins, Normunds | Normunds Kalnberzins | Zwitserland |
| Kalnina, Laura | Laura Kalnina | Letland |
| Kalnina, Renate | Renate Kalnina | Letland |
| Kalnins, Arnis | Arnis Kalnins | Letland |
| Kalnins, Ernests | Ernests Kalnins | Letland |
| Kalombo, | Kalombo | Congo D |
| Kalpins, Andris | Andris Kalpins | Letland |
| Kalu, Mayunga | Kaluzodimoko | Congo D |
| Kalugin, Dmytro | Dmytro Kalugin | Ukraine |
| Kalugina, Maryna | Maryna Kalugina | Ukraine |
| Kaluza, NN. | NN. Kaluza | Belgie |
| Kaluzna, Stanislawa | Stanislawa Kaluzna | Polen |
| Kam, Mickael | Mickael Kam | Burkina Faso |
| Kam, Sie | Sie Kam | Burkina Faso |
| Kamaansingh, Ashokkoemar | Ashokkoemar Kamaansingh | Suriname |
| Kamaansingh, Ashokkowmar (dubbel) | dubbele invoer | Suriname |
| Kamaev, Sergey | Sergey Kamaev | USSR |
| Kamagate, Vamara | Vamara Kamagate | Ivoorkust |
 Kamalandua, Fabricio | Fabricio Kamalandua Pembele | Angola |
| Kamalova, Mokhirakhon | Mokhirakhon Kamalova | Oezbekistan |
| Kamalova, Safiya | Safiya Kamalova | Rusland |
