Competitors for 1999 Swim World Cup
| Athlete | Country | Sports | Date of birth |
|---|---|---|---|
| Örn Arnarson |  ISL |
SWI | 31 August 1981 |
| Zoë Baker |  ENG GBR NZL |
SWI | 29 February 1976 |
| Shauna Barnard |  USA |
SWI | |
| Lára Hrund Bjargardóttir | ISL |
SWI | 15 July 1981 |
| Gustavo Borges |  BRA |
SWI | 2 December 1972 |
| Carrie Burgoyne |  CAN |
SWI | 12 December 1981 |
| Krešimir Čač |  CRO |
SWI | 12 January 1976 |
| Alessandra Cappa |  ITA |
SWI | 19 May 1982 |
| Chen Hua |  CHN |
SWI | 20 October 1982 |
| Zoe Cray | GBR |
SWI | 1974 |
| Fred Deburghgraeve |  BEL |
SWI | 1 June 1973 |
| Fabienne Dufour | BEL |
SWI | 11 July 1981 |
| Chris Fydler |  AUS |
SWI | 8 November 1972 |
| Moreno Gallina | ITA |
SWI | 1975 |
| Yseult Gervy | BEL |
SWI | 20 January 1979 |
| Robert Greenwood | GBR |
SWI | 1979 |
| John Hargis | USA |
SWI | 3 July 1975 |
| Penny Heyns |  RSA |
SWI | 8 November 1974 |
| James Hickman | ENG GBR |
SWI | 2 February 1976 |
| Linda Hindmarsh | GBR |
SWI | 1980 |
| Shannon Hosack | USA |
SWI | |
| Aliaksandr Hukau |  BLR |
SWI | 18 March 1972 |
| Nicola Jackson | GBR |
SWI | 19 February 1984 |
| Katrin Jäke |  GDR GER |
SWI | 1973 |
| Dzmitry Kalinovski | BLR |
SWI | 24 February 1972 |
| Tomislav Karlo | CRO |
SWI | 21 December 1970 |
| Jaime King | ENG GBR |
SWI | 18 December 1976 |
| Yana Klochkova |  UKR |
SWI | 7 August 1982 |
| Jens Kruppa | GER |
SWI | 3 June 1976 |
| Ben Lafferty | GBR |
SWI | |
| Li Wei | CHN |
SWI | 9 March 1979 |
| Josefin Lillhage |  SWE |
SWI | 15 March 1980 |
| Marianne Limpert | CAN |
SWI | 10 October 1972 |
| Thomas Lohfink | GER |
SWI | 4 July 1978 |
| Dimitrios Manganas |  GRE |
SWI | 24 February 1978 |
| Simon Militis | ENG GBR |
SWI | 21 September 1977 |
| Miloš Milošević | CRO YUG |
SWI | 10 May 1972 |
| Pedro Monteiro | BRA |
SWI | 22 July 1975 |
| Sabir Muhammad | USA |
SWI | 14 April 1976 |
| Laura Nicholls | CAN |
SWI | 25 September 1978 |
| Susie O'Neill | AUS |
SWI | 2 August 1973 |
| Todd Pearson | AUS |
SWI | 25 November 1977 |
| Margie Pedder | ENG GBR |
SWI | 27 June 1980 |
| Claudia Poll |  CRC |
SWI | 21 December 1972 |
| Nicholas Poole | GBR |
SWI | |
| Sam Riley | AUS |
SWI | 13 November 1972 |
| Sue Rolph | ENG GBR |
SWI | 15 May 1978 |
| Cathleen Rund | GER |
OWS/SWI | 3 November 1977 |
| Jarod Schroeder | USA |
SWI | |
| Mariusz Siembida |  POL |
SWI | 21 March 1975 |
| Johanna Sjöberg | SWE |
SWI | 8 March 1978 |
| Caroline Smart | ENG GBR |
SWI | 1982 |
| Graeme Smith | GBR SCO |
SWI | 31 March 1976 |
| Kelly Stefanyshyn | CAN |
SWI | 6 July 1982 |
| Stev Theloke | GER |
SWI | 18 January 1978 |
| Sherry Tsai |  HKG |
SWI | 4 September 1983 |
| Scott Tucker | USA |
SWI | 18 February 1976 |
| Anna Uryniuk | POL |
SWI | 8 February 1974 |
| Adam Whitehead | ENG GBR |
SWI | 28 March 1980 |
| Ian Wilson | ENG GBR |
SWI | 19 December 1970 |
| Zhu Yi | CHN |
SWI | 14 September 1977 |