| Nickname | Real Name | City | Country |
| K-0s | United Kingdom | ||
| K.C. | |||
| Kabuko | |||
| Kael | Mihail | Tula | Russia |
| Kakos_nonos | Alexander Zavgorodniy | Kabardinka | Russia |
| kaleva | |||
| Kamikaze | Vadim Vlasov | Minsk | Belarus |
| Kano | Andrey Isaev | Moscow | Russia |
| Kanonsis | Pierre Kirby | Australia | |
| Kantxo Design | Ricardo Cancho Niemietz | Madrid | Spain |
| Karen Davies | Karen Davies | United Kingdom | |
| Karp | Dmitriy Karpov | Balashikha | Russia |
| KASik | КАСик // alias | ||
| KASik_KACuk | КАСик // alias | ||
| Kayamon | |||
| Kaz | Krzysztof Ziembik | Wrocław | Poland |
| KAZ | Karen Trueman | United Kingdom | |
| Keith Burkhill | Keith Burkhill | United Kingdom | |
| Keith T. | diver // alias | ||
| Kelly Day | Kelly Day | ||
| Kempston | |||
| Kempy | Przemek Kowalczyk | Wadowice | Poland |
| Kendroock | Jose Ignacio Ramos | Spain | |
| Kevin Bulmer | Kevin Bulmer | United Kingdom | |
| Kevin Wallace | Kevin Wallace | United Kingdom | |
| Keyser Soze | Andrey Pastushenko | Vladivostok | Russia |
| Kez Gray | Kez Gray | United Kingdom | |
| Khato | |||
| kickasso | diver // alias | ||
| Kidson | Boris Kruglyhin | Novosibirsk | Russia |
| King | Donetsk | Ukraine | |
| King of Gfx | Alexey Panov | Chelyabinsk | Russia |
| Kit | Nikita Frolov | Rybinsk | Russia |
| kknvrtr | sq // alias | ||
| Klim | Grigoriy Klimenko | Rostov-on-Don | Russia |
| Klim Gromov | Sergej Anisimov | Moscow | Russia |
| KloyanA | |||
| Knight | |||
| Koc | Ulyanovsk | Russia | |
| kolbasa-style | moroz1999 // alias | ||
| Koshi | Budder // alias | ||
| Kostet | |||
| Kq | Kirill Glushenko | Kaliningrad | Russia |
| Krossvas | |||
| Krysolir | |||
| KSA | Stanislav Kuzin | Moscow | Russia |
| kubikámi | Artem Flo | Voronezh | Russia |
| Kunf | Anton Kunafin | Moscow | Russia |
| Kva | Viktor Kuzmin | Grodno | Russia |
| kya | Poland | ||
| kyabetsukami | Grigorij Makarov | Voronezh | Russia |
| КАСик | Aleksandr Kandaurov | Voronezh | Russia |
| Кирилл Ашихмин | Kirill Ashihmin | Voronezh | Russia |
| Кирилл Карлов | Kirill Karlov | Voronezh | Russia |
| Клопова Е. | Ekaterina Klopova | Chelyabinsk | Russia |
| Virtual TR-DOS Authorz Database / 55 of 1640 authorz |
22.02.2019 | ||