Competitors for 2009 World Allround Speed Skating Championships
| Athlete | Country | Sports | Date of birth |
|---|---|---|---|
| Stephanie Beckert |  GER |
SSK | 30 May 1988 |
| Pascal Briand |  FRA |
SSK | 9 July 1976 |
| Håvard Bøkko |  NOR |
SSK | 2 February 1987 |
| Choi Keun-Weon |  KOR |
SSK | 6 June 1982 |
| Paulien van Deutekom |  NED |
SSK | 4 February 1981 |
| Steven Elm |  CAN |
SSK | 12 August 1975 |
| Joel Eriksson |  SWE |
SSK | 16 September 1984 |
| Enrico Fabris |  ITA |
SSK | 5 October 1981 |
| Renate Groenewold | NED |
SSK | 8 October 1976 |
| Kristina Groves | CAN |
SSK | 4 December 1976 |
| Øystein Grødum | NOR |
SSK | 15 February 1977 |
| Brian Hansen |  USA |
SSK | 3 September 1990 |
| Maren Haugli | NOR |
SSK | 3 March 1985 |
| Sverre Haugli | NOR |
SSK | 2 October 1982 |
| Chad Hedrick | USA |
ROL/SSK | 17 April 1977 |
| Hiroki Hirako |  JPN |
SSK | 6 August 1982 |
| Masako Hozumi | JPN |
SSK | 11 September 1986 |
| Clara Hughes | CAN |
CYC/SSK | 27 September 1972 |
| Eriko Ishino | JPN |
SSK | 1 December 1985 |
| Sven Kramer | NED |
SSK | 23 April 1986 |
| Maria Lamb | USA |
SSK | 4 January 1986 |
| Lee Ju-Yeon | KOR |
SSK | 29 October 1987 |
| Robert Lehmann | GER |
SSK | 9 January 1984 |
| Lucas Makowsky | CAN |
SSK | 30 May 1987 |
| Trevor Marsicano | USA |
SSK | 5 April 1989 |
| Denny Morrison | CAN |
SSK | 8 September 1985 |
| Christine Nesbitt | CAN |
SSK | 17 May 1985 |
| Konrad Niedźwiedzki |  POL |
SSK | 2 January 1985 |
| Wouter Olde Heuvel | NED |
SSK | 18 August 1986 |
| Lucille Opitz | GER |
SSK | 24 November 1977 |
| Isabell Ost | GER |
SSK | 21 October 1988 |
| Claudia Pechstein | GER |
SSK | 22 February 1972 |
| Tom Prinsen | NED |
SSK | 9 September 1982 |
| Johan Röjler | SWE |
SSK | 11 November 1981 |
| Anna Rokita |  AUT |
SSK | 30 January 1986 |
| Aleksandr Rumyantsev |  NEU RUS |
SSK | 5 December 1986 |
| Martina Sáblíková |  CZE |
CYC/SSK | 27 May 1987 |
| Tobias Schneider | GER |
SSK | 23 July 1981 |
| Brittany Schussler | CAN |
SSK | 21 April 1985 |
| Alla Shabanova | RUS |
SSK | 25 October 1982 |
| Yekaterina Shikhova | RUS |
SSK | 25 June 1985 |
| Ivan Skobrev | RUS |
SSK | 8 February 1983 |
| Nancy Swider-Peltz, Jr. | USA |
SSK | 10 January 1987 |
| Maki Tabata | JPN |
SSK | 9 November 1974 |
| Carl Verheijen | NED |
SSK | 26 May 1975 |
| Jorien Voorhuis | NED |
SSK | 26 August 1984 |
| Katarzyna Wójcicka-Bachleda-Curuś | POL |
SSK | 1 January 1980 |
| Ireen Wüst | NED |
SSK | 1 April 1986 |