Athletes presented:

Ladies Kachanova, DariaSenior
 Kachler, Marie-LuisaRetired
 Kaczmarek, AmandaRetired
 Kaczmarek, OlgaSenior
 Kaergel, HeikeOfficial
 Kainova, Katerina  Neo-senior
 Kajkan, SvetlanaRetired
 Kalev, KristiineSenior
 Kalex, KatrinRetired
 Kamelkova, Daria  Official
 Kaminaga, Shione  Senior
 Kamiya, ErinaRetired
 Kamminga, ManonRetired
 Kanepa, AleksandraSenior
 Kang, Soo-Min  A2
 Kaparejko, DarjaRetired
 Kapischke, MiriamRetired
 Kapischke, SandraRetired
 Kapischke, TamaraRetired
 Kapruziak, AleksandraSenior
 Karabova, MartinaRetired
 Karabova, RenataRetired
 Karannikova, TatjanaRetired
 Karlsson, CarolineRetired
 Kasjtanova, TatjanaRetired
 Käsnänen, AnniSenior
 Katsjurkina, AleksandraRetired
 Kattner, Olivia  A2
 Kaufmann, AnnaRetired
 Kawamura, SeiaSenior
 Kebschull, AlexaNeo-senior
 Kent, Lindsey  Senior
 Kerschbaummayr, NatálieSenior
 Keski-Opas, KatriinaRetired
 Keszler, AndreaSenior
 Keulstra, PienSenior
 Khobotova, TatjanaRetired
 Khochyna, Sofia  Neo-senior
 Khramtsova, NataljaRetired
 Kiel, EstherSenior
 Kießling, ElisaRetired
 Kikuchi, AyakaRetired
 Kikuchi, Sumire  Senior
 Kilburg-Manganello, MiaSenior
 Kilpeläinen, PajuRetired
 Kim, Bo-ReumMasters AG 30
 Kim, Hee-Jin  A1
 Kim, Hyeon-YeongSenior
 Kim, Kyeong-Joo  A2
 Kim, Min-JeeSenior
 Kim, Min-JoSenior
 Kim, Min-JungSenior
 Kim, Min-Seo  A2
 Kim, Min-SeonSenior
 Kim, Yoo-RimRetired
 Kim, Yoon-Jee  Neo-senior
 Kirsakal, Pia-Leonie  Neo-senior
 Kiss, ZsáklinRetired
 Kitahara, MoeSenior
 Kivioja, Laura  Neo-senior
 Kiyama, MaiRetired
 Klädtke, RomyRetired
 Klassen, CindyRetired
 Kleibeuker, CarienRetired
 Klein, AikaRetired
 Kleinsman, MoniekRetired
 Klepacz, Flora-LouisaRetired
 Klijnstra, AfkeRetired
 Klijnstra, MoniekSenior
 Klimtsjuk, TatjanaRetired
 Kmiecik, PatrycjaRetired
 Knackstedt, Gina  Retired
 Knapp, VeraRetired
 Knöbel, BettinaOfficial
 Knoblauch, IsabellRetired
 Ko, Hyon-SukRetired
 Kobelt, MelanieRetired
 Kobler, KristinaSenior
 Koch, AnneRetired
 Kodaira, NaoRetired
 Koelman, TessRetired
 Koen, LeslieRetired
 Kohl, SylviaRetired
 Kok, Femke  Neo-senior
 Koorn, HarriëtRetired
 Koot, DonnaRetired
 Kopaniak, MagdalenaRetired
 Köpp, Anne  C2
 Koriseva, LauraRetired
 Korkina, AnastasijaSenior
 Korndörfer, LauraRetired
 Korvasova, Lucie  Retired
 Korzhova, Ksenija  A1
 Korzun, TatjanaRetired
 Kosaka, RinNeo-senior
 Kosjeleva, JekaterinaSenior
 Kosters, MatiaRetired
 Kotjuga, AnzjelikaRetired
 Koval, JulijaRetired
 Kovaleva, Anna.99Senior
 Kowalewskij, NicoleRetired
 Koyama, KarunaSenior
 Koźma, KatarzynaRetired
 Kozyra, MonikaRetired
 Kraaijeveld, Sophie  A2
 Krahl, VivienRetired
 Krakowiak, WeronikaRetired
 Krakowski, AnniRetired
 Kramer, BrechtRetired
 Kramer, BrianaRetired
 Kranenborg, JorienRetired
 Krasel, Nina FeliceRetired
 Kraus, Heiken/a
 Kraus, Isabel  A1
 Kraus, Tatjana  
 Kribus, MarieRetired
 Kriechbaumer, EvaRetired
 Królikowska, Aleksandra  B2
 Kroon, IngeborgRetired
 Krotova, MarijaSenior
 Krupko, KarinaRetired
 Kubelková, NikolaRetired
 Kubin, Liwia  A1
 Kucina, Ance  B2
 Kühn, AntoniaRetired
 Kühn, FranziskaRetired
 Kühn, UlrikeRetired
 Kuipers, MayonRetired
 Kulesjova, KristinaRetired
 Kumagai, MoeNeo-senior
 Künstler, GianinaNeo-senior
 Künstler, GiuliaRetired
 Küppas, Grete-LilijaneRetired
 Kursova, Zuzana  Neo-senior
 Kurz, MariaRetired
 Kutsar, SilviaRetired
 Kuzina, Viktorija.90Retired
 Kuznetsova, Irina.98Senior
 Kuznetsova, Jelizaveta.00Neo-senior
 Kwak, Hae-RiRetired
 Kweon, Da-YeongRetired
 Køpke, TineRetired

Men Kaatee, MichaelRetired
 Kaergel, Klaus-DieterOfficial
 Kahanbai, AlemasiSenior
 Kahlich, JohannesRetired
 Kaiser, Adrian  B2
 Kaiser, Sebastian  n/a
 Kakubari, FumihikoSenior
 Kalinin, KonstantinRetired
 Kaljuvee, KasparSenior
 Kalker, DennisRetired
 Kaloczy, ChristopherRetired
 Kamijo, YuujiRetired
 Kämmerer, FlorianRetired
 Kamml, HubertOfficial
 Kamml, StefanRetired
 Kammler, JörgRetired
 Kamphausen, NiklasRetired
 Kania, MarekSenior
 Kant, TomSenior
 Kapustin, AntonRetired
 Karamov, Timur  Neo-senior
 Karlingsjö, DavidSenior
 Karlsson, FredrikRetired
 Karsten, UveRetired
 Kasahara, Koutaro  A2
 Käsnänen, Eetu  Neo-senior
 Kasprzyk, MarcinRetired
 Kasprzyk, MateuszRetired
 Kasten, KevinRetired
 Kato, JojiSenior
 Katulskij, PavelRetired
 Kay, ReyonRetired
 Kazejev, MikhailRetired
 Kazelin, MikhailSenior
 Kazimirenko, JevgenijRetired
 Kebschull, PaulRetired
 Kelsch, TobiasRetired
 Kemkers, GerardRetired
 Kerby, WilliamRetired
 Kerola, TaneliRetired
 Kershaw, NorbertRetired
 Kersten, CorneliusSenior
 Kerstholt, NielsRetired
 Keskpaik, KertMasters AG 40
 Kessler, ReneRetired
 Ket, RhianRetired
 Ketellapper, AntonSenior
 Khatylev, AleksejRetired
 Khomtsjenko, RomanRetired
 Khonasjenko, NikitaRetired
 Khuramsjin, RamirMasters AG 85
 Kibalko, AleksandrRetired
 Kieftenburg, TimRetired
 Kiehl, DanielRetired
 Kies, ChristianRetired
 Kießlich, TimoRetired
 Kikuchi, Kouta  Senior
 Kikuhara, Sou  A2
 Kilpeläinen, MattiRetired
 Kim, Cheol-MinMasters AG 30
 Kim, Dong-WooSenior
 Kim, Han-SongSenior
 Kim, Jin-Soo.92Senior
 Kim, Joon-HoSenior
 Kim, Kyeong-Rae  Neo-senior
 Kim, Min-SeokSenior
 Kim, Min-Supn/a
 Kim, Myeong-SeokRetired
 Kim, Tae-Joon.92Retired
 Kim, Tae-Yun  Senior
 Kim, Yeong-HoMasters AG 30
 Kim, Yeong-Jin.95Senior
 Kim, Yong-SungRetired
 Kimpfel, ChristopherRetired
 Kingma, Sander SijbrandRetired
 Kinnala, Kalle  Neo-senior
 Kinnunen, VerneriSenior
 Kirpitsjnik, AleksejSenior
 Kitazawa, YoshihiroOfficial
 Kitura, JeffMasters AG 40
 Kiyama, YuutaRetired
 Kiziukiewicz, TomaszRetired
 Klatt, DennisRetired
 Kleba, AustinSenior
 Klein, MoritzNeo-senior
 Klembara, JakubSenior
 Klenko, AleksandrSenior
 Kleven, Dag ErikRetired
 Kleyling, NiclasRetired
 Klinkhamer, KoenRetired
 Kloek, BramRetired
 Klosinski, SebastianSenior
 Klous, JoeriSenior
 Kluin, EmielRetired
 Klunder, FlorisMasters AG 45
 Kmiecik, JakubRetired
 Kmiecik, WiesławRetired
 Knauer, KlausSenior
 Knegt, SjinkieRetired
 Knoblauch, PeterRetired
 Knoch, ViktorSenior
 Knöfler, StefanOfficial
 Knüpfer, OliverRetired
 Ko, Byeong-WookMasters AG 30
 Ko, Eun-Woo  B2
 Kobayashi, MasaakiRetired
 Köbernick, Paul  B1
 Koch, TorstenRetired
 Koci, Jakub  A2
 Koci, Jakub  A2
 Kockegei, PhillipRetired
 Koek, RudyRetired
 Koeleman, Jelle  A2
 Kogelman, RonaldRetired
 Koivu, HannuOfficial
 Kojima, Ryota  Senior
 Kok, LaurensRetired
 Kokhanets, JurijRetired
 Kokko, Max  Neo-senior
 Koksjarov, MikhailSenior
 Kolbach, RenéRetired
 Kolder, Petern/a
 Komar, AleksandrRetired
 Kondo, TaroSenior
 Kondratjev, MaksimSenior
 Kongshaug, Peder  Neo-senior
 Konopko, BartoszSenior
 Konovalov, AleksejRetired
 Koo, Kyeong-Min  A1
 Kooiman, Erik JanSenior
 Kool, HansRetired
 Kool, JoostRetired
 Koolhaas, MarnixRetired
 Koolwijk, SimonMasters AG 35
 Koomen, DaanRetired
 Koops, EricRetired
 Kooreman, Matt  Senior
 Kooreman, Michaeln/a
 Kopacz, Michał  A2
 Kopacz, TiborRetired
 Kopperger, EnzoRetired
 Köppert, AndréRetired
 Kopriva, JakubSenior
 Kornilov, SergejRetired
 Kors, JeffreySenior
 Kors, JorisRetired
 Kortlever, Ede-Konrad  B1
 Koschel, WilliRetired
 Koshkin, Yevgeniy  Neo-senior
 Koskela, PasiRetired
 Koskela, PekkaRetired
 Kosmatsjev, VladimirRetired
 Koss, Johann OlavRetired
 Kostin, Vladimir.76Retired
 Kostka, ErikRetired
 Kõti, GaborRetired
 Kotva, OlafMasters AG 55
 Koval, DenisRetired
 Kovalev, Ivan.00Neo-senior
 Kozalla, PhilippRetired
 Kozarski, MateuszRetired
 Kozlov, Mikhail.91Senior
 Kozulin, EvgenySenior
 Kołodziejczyk, AlbertRetired
 Kraft, FlorianRetired
 Kramer, MennoRetired
 Kramer, SvenRetired
 Kramer, WaldemarMasters AG 70
 Kramer, YepRetired
 Krampert, GerhardRetired
 Kranz, FabianRetired
 Krasjeninin, AnatolijRetired
 Krassek, LeonardRetired
 Kraus, Andreas (Andrey)Retired
 Kraus, HelmutRetired
 Krellmann, MoritzRetired
 Kretschman, Brian  Official
 Kretsj, RomanSenior
 Kreutz, HubertOfficial
 Kricke, MaxRetired
 Krikunov, ArtjomSenior
 Kristensen, Jonas NordhøySenior
 Kristensen, Magnus MyhrenSenior
 Kristensen, Pål MyhrenSenior
 Kristensen, PrebenRetired
 Kristo, ZoltanRetired
 Kristoffersen, Kåre.482Masters AG 70
 Križan, MilanRetired
 Kroes, RutgerMasters AG 30
 Kröger, ArnoldRetired
 Kröger, HannesRetired
 Kröger, TorstenRetired
 Krohn, WernerMasters AG 85
 Kroken, SimenSenior
 Krol, ThomasSenior
 Kroll, Jens-PeterRetired
 Krook, AbRetired
 Kroon, JorisRetired
 Krug, NiklasRetired
 Krugenberg, HansRetired
 Kruithof, WillemOfficial
 Kruize, StanRetired
 Krzeptowski, RomanRetired
 Krøyer, Runar NjåtunSenior
 Kszczot, MateuszRetired
 Kubo, KoukiSenior
 Kucharski, KamilRetired
 Kuck, JonathanRetired
 Kuiper, BasRetired
 Kuiper, GeertRetired
 Kuipers, SimonRetired
 Kulesza, DariuszSenior
 Kulik, Matthiasn/a
 Kulik, MiroslawOfficial
 Kulizhnikov, PavelSenior
 Kulma, PavelRetired
 Kun, Balázs BenceSenior
 Kunne, DennisSenior
 Kunne, MichaelSenior
 Künzel, MichaelRetired
 Kunzmann, GeorgRetired
 Kurginyan, VyacheslavSenior
 Kuroiwa, AkiraRetired
 Kurzmann, NiklasNeo-senior
 Kusmirak, BorisRetired
 Kustra, RobertRetired
 Kutscher, Simon MartinNeo-senior
 Kuus, MärtMasters AG 40
 Kuzin, DenisSenior
 Kuznetsov, ArtjomSenior
 Kvaalen, LarsRetired
 Kwak, Yoon-GySenior
 Kweon, Soon-CheonRetired
 Kwiatkowski, HelmutOfficial