Competitors for 1989 Swim World Cup
| Athlete | Country | Sports | Date of birth |
|---|---|---|---|
| Anne Barnes |  CAN |
SWI | |
| Beth Barr |  USA |
SWI | 17 December 1971 |
| Svetlana Bevz |  URS |
SWI | |
| Yuliya Bogachova | URS |
SWI | 7 September 1970 |
| Christophe Bordeau |  FRA |
SWI | 3 August 1968 |
| Daniela Brendel |  GDR GER |
SWI | 29 September 1973 |
| Stéphan Caron | FRA |
SWI | 1 July 1966 |
| Anne Chagnaud | FRA |
OWS/SWI | 1971 |
| Guylaine Cloutier | CAN |
SWI | 1 October 1971 |
| Stephen Cullen |  IRL |
SWI | 9 November 1970 |
| Irene Dalby |  NOR |
SWI | 31 May 1971 |
| Joanne Deakins |  ENG GBR |
SWI | 20 November 1972 |
| Ron Dekker |  NED |
SWI | 30 June 1966 |
| Mike Fibbens | ENG GBR |
SWI | 31 May 1968 |
| Thomas Flemming | GDR |
SWI | 14 July 1967 |
| Bruno Gutzeit | FRA |
SWI | 2 March 1966 |
| Dano Halsall |  SUI |
SWI | 16 February 1963 |
| Whitney Hedgepeth | USA |
SWI | 19 March 1971 |
| Rainer Henkel | GER |
SWI | 27 February 1964 |
| Pedro Hernández |  CUB |
SWI | 1964 |
| David Holderbach | FRA |
SWI | 19 February 1971 |
| Glen Housman |  AUS |
SWI | 3 September 1971 |
| Mette Jacobsen |  DEN |
SWI | 24 March 1973 |
| Christelle Janssens |  BEL |
SWI | 26 February 1972 |
| Gitta Jensen | DEN |
SWI | 18 July 1972 |
| Laurent Journet | FRA |
SWI | 5 February 1970 |
| Maggie Kelly-Hohmann | ENG GBR |
SWI | 22 September 1956 |
| Maurice Laloum | FRA FPN NCD |
SWI | 1967 |
| Frédéric Lefèvre | FRA |
SWI | 23 April 1970 |
| Lin Li |  CHN |
SWI | 9 October 1970 |
| Christine Magnier | FRA |
SWI | 31 October 1968 |
| Anne Mahoney | USA |
SWI | |
| Igor Majcen |  SLO YUG |
OWS/SWI | 24 August 1969 |
| Yuka Matsumiya |  JPN |
SWI | |
| André Matzk | GDR |
SWI | |
| Mildred Muis | NED |
SWI | 28 July 1968 |
| Annalisa Nisiro |  ITA |
SWI | 11 May 1973 |
| Gary O'Toole | IRL |
SWI | 6 August 1968 |
| Eddie Parenti | CAN |
SWI | 26 June 1971 |
| Cédric Pénicaud | FRA |
SWI | 27 September 1971 |
| Christian Poswiat | GDR GER |
SWI | 26 June 1968 |
| Qian Hong | CHN |
SWI | 30 January 1971 |
| Franck Schott | FRA |
SWI | 16 May 1970 |
| Sabina Schulze | GDR GER |
SWI | 19 March 1972 |
| Christiane Sievert | GDR GER |
SWI | 1972 |
| Manuela Stellmach | GDR GER |
SWI | 22 February 1970 |
| Rafał Szukała |  POL |
SWI | 9 April 1971 |
| Veniamin Tayanovich |  CIS URS |
SWI | 6 April 1967 |
| Claudia Thielemann | GER |
SWI | |
| Stéfan Voléry | SUI |
SWI | 17 September 1961 |
| Wang Xiaohong | CHN |
SWI | 20 November 1968 |
| Tino Weber | GDR GER |
SWI | 12 February 1970 |
| Mikhail Zubkov | URS |
SWI | 24 August 1968 |