Competitors for 1999 Swim World Cup
| Athlete | Country | Sports | Date of birth |
|---|---|---|---|
| Jakob Andersen |  DEN |
SWI | 1977 |
| Peter Aronsson |  SWE |
SWI | 1977 |
| Charlene Benzie |  AUS |
SWI | 1981 |
| Jacob Carstensen | DEN |
SWI | 10 September 1978 |
| David Carter | AUS |
SWI | 1975 |
| Christian Clausen | SWE |
SWI | 1980 |
| Michael Cole |  GBR |
SWI | 1978 |
| Simon Cowley | AUS |
SWI | 4 October 1980 |
| Fred Deburghgraeve |  BEL |
SWI | 1 June 1973 |
| Tom Dolan |  USA |
SWI | 15 September 1975 |
| Amber Drake | USA |
SWI | |
| Dena Durand |  CAN |
SWI | 16 February 1981 |
| Alex Fong |  HKG |
SWI | 26 February 1980 |
| Molly Freedman | USA |
SWI | |
| Erin Gammel | CAN |
SWI | 13 March 1980 |
| Sylvia Gerasch |  GDR GER |
SWI | 16 March 1969 |
| Paolo Ghiglione |  ITA |
SWI | |
| René Gusperti | ITA |
SWI | 18 March 1971 |
| Ina Hüging | GER |
SWI | 7 January 1980 |
| Tomislav Karlo |  CRO |
SWI | 21 December 1970 |
| Yana Klochkova |  UKR |
SWI | 7 August 1982 |
| Lenny Krayzelburg | USA |
SWI | 28 September 1975 |
| Jens Kruppa | GER |
SWI | 3 June 1976 |
| Klaus Lanzarini | ITA |
SWI | 18 January 1977 |
| Karin Larka | SWE |
SWI | |
| Li Yan |  CHN |
SWI | |
| Thomas Lohfink | GER |
SWI | 4 July 1978 |
| Guillermo Mediano |  ESP |
SWI | 3 February 1976 |
| Joanne Mullins | GBR |
SWI | 1983 |
| Sara Nordenstam |  NOR SWE |
SWI | 28 February 1983 |
| Pan Licong | CHN |
SWI | |
| Claudia Poll |  CRC |
SWI | 21 December 1972 |
| Qin Caini | CHN |
SWI | 14 June 1984 |
| Jacob Rasmussen | DEN |
SWI | 1974 |
| Nathan Rickard | AUS |
SWI | 13 February 1979 |
| Phil Rogers | AUS |
SWI | 24 April 1971 |
| Sue Rolph |  ENG GBR |
SWI | 15 May 1978 |
| Rogério Romero |  BRA |
SWI | 22 November 1969 |
| Ruan Yi | CHN |
SWI | 17 July 1981 |
| Cathleen Rund | GER |
OWS/SWI | 3 November 1977 |
| Olivier Saminadin |  FRA NCD |
OWS/SWI | 6 September 1977 |
| Sarah-Jane Sheehy |  NZL |
SWI | |
| Sophia Skou | DEN |
SWI | 1 December 1975 |
| Kelly Stefanyshyn | CAN |
SWI | 6 July 1982 |
| Denys Sylantiev | UKR |
SWI | 3 October 1976 |
| Stev Theloke | GER |
SWI | 18 January 1978 |
| Sherry Tsai | HKG |
SWI | 4 September 1983 |
| Edvaldo Valério | BRA |
SWI | 20 April 1978 |
| Jacinta Van Lint | AUS |
SWI | 17 March 1978 |
| Karina Vanni | ITA |
SWI | 1973 |
| Michael Watkins | GBR WAL |
SWI | |
| Josh Watson | AUS |
SWI | 31 July 1977 |
| Hamish Wolland | NZL |
SWI | 1979 |
| Heidi Wong | HKG |
SWI | |
| Yang Lina | CHN |
SWI | 1979 |
| Zhang Qiang | CHN |
SWI | 1974 |