| Coureur | Nat | Geb. / Overl. | Cm / Kg | Zeges | Dit jaar |
|---|---|---|---|---|---|
| Toni Knutz | USA | ??cm / ??kg | 0 | 0 | |
| Erik Knuvers | NED | 1966-10-14 | ??cm / ??kg | 0 | 0 |
| Shigeru Koba | JPN | 1967-10-19 | ??cm / ??kg | 0 | 0 |
| Masayoshi Kobashi | JPN | ??cm / ??kg | 0 | 0 | |
| Akinori Kobayashi | JPN | 1973-06-11 | ??cm / ??kg | 0 | 0 |
| Evgeny Kobernyak | RUS | 1995-01-24 | ??cm / ??kg | 0 | 0 |
| Carl Koblausch | DEN | 1923-03-19 - 1951-01-01 | ??cm / ??kg | 0 | 0 |
| Matyas Koblizek | CZE | 2004-06-04 | ??cm / ??kg | 0 | 0 |
| Klaus Kobusch | DUI | 1941-03-15 - 2025-03-12 | 177cm / 75kg | 0 | 0 |
| Etsnyoshi Kobushi | JPN | ??cm / ??kg | 0 | 0 | |
| Pavlo Kobzar | UKR | 2003-06-19 | ??cm / ??kg | 0 | 0 |
| Valeriy Kobzarenko | UKR | 1977-02-05 | 186cm / 65kg | 0 | 0 |
| Christian Koch | DUI | 1996-10-29 | ??cm / ??kg | 0 | 0 |
| Christoph Koch | DUI | 1981-01-23 | ??cm / ??kg | 0 | 0 |
| Jonas Koch | DUI | 1993-06-25 | 187cm / 75kg | 0 | 0 |
| Karl Koch | DUI | ??cm / ??kg | 0 | 0 | |
| Martin Koch | DUI | ??cm / ??kg | 0 | 0 | |
| Michel Koch | DUI | 1991-10-15 | ??cm / ??kg | 0 | 0 |
| Giorgi Kochakidze | GEO | 2000-06-09 | ??cm / ??kg | 0 | 0 |
| Piotre Kochelenko | RUS | 1970-02-22 | ??cm / ??kg | 0 | 0 |
| Alfred Köcher | DUI | 1874-01-05 - 1940-09-14 | ??cm / ??kg | 0 | 0 |
| Paul Köchli | ZWI | 1947-04-22 | ??cm / ??kg | 0 | 0 |
| Daniel Köck | OOS | 1999-12-07 | ??cm / ??kg | 0 | 0 |
| Raphaël Kockelmann | LUX | 1999-05-10 | ??cm / ??kg | 0 | 0 |
| Ernst Kockler | USA | ??cm / ??kg | 0 | 0 | |
| Franciszek Kocur | POL | 2005-10-27 | ??cm / ??kg | 0 | 0 |
| Toshifumi Kodama | JPN | 1974-12-19 | ??cm / ??kg | 0 | 0 |
| Silas Koech | DUI | 2003-06-29 | ??cm / ??kg | 0 | 0 |
| Arthur Koehler | FRA | ??cm / ??kg | 0 | 0 | |
| Gerard Koel | NED | 1941-01-16 | ??cm / ??kg | 0 | 0 |
| Ed Koeman | NED | 1927-06-15 | ??cm / ??kg | 0 | 0 |
| Patrick Koeman | NED | 1981-06-13 | ??cm / ??kg | 0 | 0 |
| Boelo Koens | NED | 1943-04-08 | ??cm / ??kg | 0 | 0 |
| Bjoern Koerdt | GBR | 2004-07-20 | 178cm / 60kg | 0 | 0 |
| Egbert Koersen | NED | 1950-11-25 | ??cm / ??kg | 0 | 0 |
| Vladimir Koev | BUL | 1979-08-31 | ??cm / ??kg | 0 | 0 |
| Antoon Koevermans | NED | ??cm / ??kg | 0 | 0 | |
| Patrick Kofler | OOS | 1979-11-08 | ??cm / ??kg | 0 | 0 |
| Volodymyr Kogut | UKR | 1984-07-28 | ??cm / ??kg | 0 | 0 |
| Karl Kohl | DUI | 1893-02-13 - 1959-12-17 | ??cm / ??kg | 0 | 0 |
| Max Kohl | DUI | ??cm / ??kg | 0 | 0 | |
| Jack Kohlenberg | AUS | ??cm / ??kg | 0 | 0 | |
| Erwin Kohler | ZWI | ??cm / ??kg | 0 | 0 | |
| Léopold Köhler | DUI | ??cm / ??kg | 0 | 0 | |
| Patrick Köhler | DUI | 1975-03-13 | ??cm / ??kg | 0 | 0 |
| Kevin Kohlvelter | LUX | 1990-10-05 | ??cm / ??kg | 0 | 0 |
| Jaromir Kohout | CZE | 2005-10-25 | ??cm / ??kg | 0 | 0 |
| Martin Kohout | CZE | 1998-09-28 | ??cm / ??kg | 0 | 0 |
| Seweryn Zenon Kohut | POL | 1976-04-22 | 175cm / 70kg | 0 | 0 |
| Itsuki Koide | JPN | 1999-10-22 | ??cm / ??kg | 0 | 0 |