Competitors for 1975 World Cyclo-Cross Championships
| Athlete | Country | Sports | Date of birth |
|---|---|---|---|
| John Atkins |  GBR |
CYC | 7 April 1942 |
| Michel Baele |  BEL |
CYC | 26 July 1936 |
| Wil Brouwers |  NED |
CYC | 16 January 1949 |
| Charles Canepa |  USA |
CYC | |
| Vojtěch Červínek |  TCH |
CYC | 6 September 1948 |
| Mieczysław Cielecki |  POL |
CYC | |
| Barry Davies | GBR |
CYC | 18 November 1946 |
| Marc De Block | BEL |
CYC | 25 July 1945 |
| Eric De Vlaeminck | BEL |
CYC | 23 March 1945 |
| Roger De Vlaeminck | BEL |
CYC | 24 August 1947 |
| Norbert Dedeckere | BEL |
CYC | 23 November 1948 |
| Eric Desruelle | BEL |
CYC | 8 August 1941 |
| Christopher Dodd | GBR |
CYC | 13 November 1951 |
| Giovanni Flaiban |  ITA |
CYC | 18 March 1949 |
| Peter Frischknecht |  SUI |
CYC | 12 March 1946 |
| André Geirland | BEL |
CYC | 16 May 1945 |
| Alex Gérardin |  FRA |
CYC | 8 July 1947 |
| Rafael González |  ESP |
CYC | 31 May 1950 |
| Juan Gorostidi | ESP |
CYC | 2 September 1945 |
| Hermann Gretener | SUI |
CYC | 8 September 1942 |
| Cyrille Guimard | FRA |
CYC | 20 January 1947 |
| Bernard Hagertly |  CAN |
CYC | |
| Edie Hauser |  AUT |
CYC | |
| Wolfgang Hellwig |  GER |
CYC | 5 June 1950 |
| Zbigniew Ilski | POL |
CYC | 17 April 1950 |
| Ian Jewell | GBR |
CYC | 17 February 1944 |
| Leroy Johnson | USA |
CYC | |
| Klaus-Peter Jördens | GER |
CYC | 26 November 1947 |
| Leif Jørgensen |  DEN |
CYC | |
| Jiří Kvapil | TCH |
CYC | 19 March 1950 |
| Gilbert Lahalle | FRA |
CYC | 4 March 1949 |
| Friedrich Liedl | AUT |
CYC | |
| Willi Lienhard | SUI |
CYC | 30 January 1954 |
| José Antonio Martínez | ESP |
CYC | 9 September 1948 |
| Mariano Martinez | FRA |
CYC | 20 September 1948 |
| Martin Martinez | FRA |
CYC | 22 February 1946 |
| Iñaki Mayora | ESP |
CYC | 2 June 1954 |
| Ramón Medina | ESP |
CYC | 29 March 1950 |
| Keith Mernickle | GBR |
CYC | 13 January 1944 |
| Johny Michely |  LUX |
CYC | 13 March 1934 |
| Jiří Mikšík | TCH |
CYC | 2 January 1952 |
| Jeff Morris | GBR |
CYC | |
| Ueli Müller | SUI |
CYC | 3 April 1952 |
| Walter Müller | SUI |
CYC | 3 April 1952 |
| Walter Obersberger | AUT |
CYC | |
| Joaquim Ortega | ESP |
CYC | 23 April 1948 |
| Jos Pauwels | BEL |
CYC | 3 February 1946 |
| Jean-Yves Plaisance | FRA |
CYC | 26 December 1946 |
| Czesław Polewiak | POL |
CYC | 1 January 1944 |
| Michele Potenza | ITA |
CYC | 3 May 1944 |
| Józef Pytowski | POL |
CYC | 14 January 1950 |
| Urs Ritter | SUI |
CYC | 19 September 1949 |
| Helmut Roitner | AUT |
CYC | |
| Bernard Rolland | FRA |
CYC | |
| Antonio Saronni | ITA |
CYC | 13 April 1956 |
| Jeff Saunders | USA |
CYC | |
| Albert Scheffer | NED |
CYC | 27 January 1949 |
| Georges Schranz | LUX |
CYC | 31 August 1944 |
| Herman Snoeijink | NED |
CYC | 6 August 1951 |
| Martin Springer | GBR |
CYC | |
| Richard Steiner | SUI |
CYC | 12 November 1943 |
| Ekkehard Teichreber | GER |
CYC | 8 April 1948 |
| Klaus-Peter Thaler | GER |
CYC | 14 May 1949 |
| Dieter Übing | GER |
CYC | 20 February 1946 |
| Franco Vagneur | ITA |
CYC | 14 February 1944 |
| Albert Van Damme | BEL |
CYC | 1 December 1940 |
| Robert Vermeire | BEL |
CYC | 2 November 1944 |
| David Viney | CAN |
CYC | |
| Lee Wardley | GBR |
CYC | |
| Gertie Wildeboer | NED |
CYC | 3 April 1948 |
| André Wilhelm | FRA |
CYC | 7 February 1943 |
| Rolf Wolfshohl | GER |
CYC | 27 December 1938 |
| Jan Zaloudek | TCH |
CYC | |
| Lucien Zeimes | LUX |
CYC | 30 October 1948 |
| Albert Zweifel | SUI |
CYC/TRI | 7 June 1949 |