| Coureur | Nat | Geb. / Overl. | Cm / Kg | Zeges | Dit jaar |
|---|---|---|---|---|---|
| Kisso Kawamuro | JPN | ??cm / ??kg | 0 | 0 | |
| Aoki Kawano | JPN | 2001-08-02 | ??cm / ??kg | 0 | 0 |
| Shoki Kawano | JPN | 2000-03-26 | ??cm / ??kg | 0 | 0 |
| Hiryu Kayama | JPN | 2000-07-21 | ??cm / ??kg | 0 | 0 |
| Alain Kaye | BEL | 1952-10-11 | ??cm / ??kg | 0 | 0 |
| Zeki Kaygisiz | TUR | 1998-04-23 | ??cm / ??kg | 0 | 0 |
| Valery Kaykov | RUS | 1988-08-07 | ??cm / ??kg | 0 | 0 |
| Pierre Kayl | FRA | ??cm / ??kg | 0 | 0 | |
| Aurélien Kayser | FRA | 2006-03-21 | ??cm / ??kg | 0 | 0 |
| Arturas Kazakevicius | LTU | 1992-09-06 | ??cm / ??kg | 0 | 0 |
| Shoma Kazama | JPN | 1996-05-22 | ??cm / ??kg | 0 | 0 |
| Zbigniew Kazmierczak | POL | 1968-03-11 | ??cm / ??kg | 0 | 0 |
| Hamish Keast | NZL | 2000-02-23 | ??cm / ??kg | 0 | 0 |
| Bob Keating | USA | ??cm / ??kg | 0 | 0 | |
| Scott Keating | AUS | ??cm / ??kg | 0 | 0 | |
| William Keating | GBR | ??cm / ??kg | 0 | 0 | |
| Emil Kedzierski | DUI | 1901-08-29 | ??cm / ??kg | 0 | 0 |
| Zhe Yie Kee | MAS | 2003-01-18 | ??cm / ??kg | 0 | 0 |
| Bruce Keech | AUS | ??cm / ??kg | 0 | 0 | |
| Fred Keefe | AUS | ??cm / ??kg | 0 | 0 | |
| Jesse Keefer | USA | 1974-08-03 | ??cm / ??kg | 0 | 0 |
| Keegan | USA | ??cm / ??kg | 0 | 0 | |
| Heath Keegan | AUS | ??cm / ??kg | 0 | 0 | |
| Malcolm Keegan | AUS | ??cm / ??kg | 0 | 0 | |
| Martin Keegan | AUS | 1968-03-15 | ??cm / ??kg | 0 | 0 |
| Frank Keenan | USA | ??cm / ??kg | 0 | 0 | |
| Louis Keersmaekers | BEL | 1923-01-10 | ??cm / ??kg | 0 | 0 |
| Frans Kees | NED | 1942-01-11 | ??cm / ??kg | 0 | 0 |
| Egide-Léo Keghels | BEL | 1907-01-25 - 1978-12-03 | ??cm / ??kg | 0 | 0 |
| Willie Keiler | AUS | ??cm / ??kg | 0 | 0 | |
| Adolf Keilwerth | DUI | 1876-08-25 | ??cm / ??kg | 0 | 0 |
| Nico Keinath | DUI | 1987-01-14 | ??cm / ??kg | 0 | 0 |
| Darryl Keirl | AUS | ??cm / ??kg | 0 | 0 | |
| Keiser | DUI | ??cm / ??kg | 0 | 0 | |
| John Keith | USA | ??cm / ??kg | 0 | 0 | |
| Hennie Keizer | NED | 1921-08-29 - 1990-12-19 | ??cm / ??kg | 0 | 0 |
| Andy Kelby | AUS | ??cm / ??kg | 0 | 0 | |
| Louis Kelchtermans | BEL | 1929-04-25 - 1979-10-10 | ??cm / ??kg | 0 | 0 |
| Pavel Kelemen | CZE | 1991-05-28 | ??cm / ??kg | 0 | 0 |
| Petr Kelemen | CZE | 2000-11-18 | 192cm / 70kg | 0 | 0 |
| Fatih Keles | TUR | 1993-03-31 | ??cm / ??kg | 0 | 0 |
| Miroslav Keliar | SVK | 1978-11-20 | ??cm / ??kg | 0 | 0 |
| Abdulkadir Kelleci | TUR | 1986-09-13 | ??cm / ??kg | 0 | 0 |
| Henri Kellen | LUX | 1927-04-07 - 1950-08-27 | ??cm / ??kg | 0 | 0 |
| Harry Kelleneaers | NED | 1948-08-20 | ??cm / ??kg | 0 | 0 |
| Wim Kelleners | NED | 1950-05-09 - 2026-01-15 | ??cm / ??kg | 0 | 0 |
| Bruno Keller | ZWI | 1950-02-20 | ??cm / ??kg | 0 | 0 |
| Fritz Keller | DUI | ??cm / ??kg | 0 | 0 | |
| Gottfried Keller | ZWI | 1919-11-21 | ??cm / ??kg | 0 | 0 |
| John Keller | USA | 1997-08-28 | ??cm / ??kg | 0 | 0 |