Competitors for 1999 Swim World Cup
| Athlete | Country | Sports | Date of birth |
|---|---|---|---|
| Alexandre Angelotti |  BRA |
OWS/SWI | 1975 |
| Stephan Baptista | BRA |
SWI | |
| Gustavo Borges | BRA |
SWI | 2 December 1972 |
| Jamie Cail |  USA |
SWI | 1980 |
| Demerae Christianson | USA |
SWI | 1981 |
| Patrícia Comini-Ribeiro | BRA |
SWI | 8 March 1975 |
| Laura Crespo | BRA |
SWI | 1981 |
| Milene da Silva | BRA |
SWI | 1977 |
| Kelly Denner |  AUS |
SWI | |
| Richelle Depold-Fox | USA |
SWI | 1974 |
| Yann de Fabrique |  FRA |
SWI | 7 July 1973 |
| Rafael Gonçalves | BRA |
SWI | 1980 |
| Rachel Harris | AUS |
SWI | 15 March 1979 |
| Margaret Hoelzer | USA |
SWI | 30 March 1983 |
| Hu Ning |  CHN |
SWI | 1982 |
| Claire Huddart |  ENG GBR |
SWI | 22 December 1971 |
| Geoff Huegill | AUS |
SWI | 4 March 1979 |
| Ina Hüging |  GER |
SWI | 7 January 1980 |
| Patrik Isaksson |  SWE |
SWI | 5 April 1973 |
| Carlos Jayme | BRA |
SWI | 13 June 1980 |
| Tomislav Karlo |  CRO |
SWI | 21 December 1970 |
| Jan Karlsson | SWE |
SWI | 9 November 1968 |
| Yana Klochkova |  UKR |
SWI | 7 August 1982 |
| Jens Kruppa | GER |
SWI | 3 June 1976 |
| Jirka Letzin |  GDR GER |
SWI | 8 February 1971 |
| Luiz Lima | BRA |
OWS/SWI | 10 December 1977 |
| Mateus Lordelo | BRA |
SWI | 1979 |
| Alexandre Massura | BRA |
SWI | 19 June 1975 |
| Guillermo Mediano |  ESP |
SWI | 3 February 1976 |
| Katrin Meißner | GDR GER |
SWI | 17 January 1973 |
| José Meolans |  ARG |
SWI | 22 June 1978 |
| Miloš Milošević | CRO YUG |
SWI | 10 May 1972 |
| Mike Mintenko |  CAN |
SWI | 7 November 1975 |
| Fabíola Molina | BRA |
SWI | 22 May 1975 |
| Pedro Monteiro | BRA |
SWI | 22 July 1975 |
| Ana Muniz | BRA |
SWI | 14 March 1984 |
| Ning Bo | CHN |
SWI | 1983 |
| Poliana Okimoto | BRA |
OWS/SWI | 8 March 1983 |
| Janine Pietsch | GER |
SWI | 30 June 1982 |
| Jim Piper | AUS |
SWI | 13 August 1981 |
| Sue Rolph | ENG GBR |
SWI | 15 May 1978 |
| Rogério Romero | BRA |
SWI | 22 November 1969 |
| Cathleen Rund | GER |
OWS/SWI | 3 November 1977 |
| Xuxa Scherer | BRA |
SWI | 6 October 1974 |
| Jilen Siroky | USA |
SWI | 20 November 1981 |
| Johanna Sjöberg | SWE |
SWI | 8 March 1978 |
| Clementine Stoney | AUS |
SWI | 22 October 1981 |
| Flávia Sugimori | BRA |
SWI | 1979 |
| Malin Svahnström | SWE |
SWI | 10 June 1980 |
| Emil Tahirovič |  SLO |
SWI | 30 December 1979 |
| Stev Theloke | GER |
SWI | 18 January 1978 |
| Ian Thorpe | AUS |
SWI | 13 October 1982 |
| Marcelo Tomazini | BRA |
SWI | 18 December 1978 |
| Rob Van der Zant | AUS |
SWI | 2 February 1975 |
| Ian Wilson | ENG GBR |
SWI | 19 December 1970 |
| Diogo Yabe | BRA |
SWI | 8 August 1980 |
| Yu Daqing | CHN |
SWI | 1978 |