1,500 metres Freestyle, Men
Participants
| Nr. | Athlete | NOC |
|---|---|---|
| 1 | Garrick Agnew |  AUS |
| 2 | John Marshall | AUS |
| 3 | Walter Bardgett |  BER |
| 4 | Robert Cook | BER |
| 5 | Tetsuo Okamoto |  BRA |
| 6 | Sylvio dos Santos | BRA |
| 7 | Allen Gilchrist |  CAN |
| 8 | Gerry McNamee | CAN |
| 9 | Enrique Granados |  ESP |
| 10 | Jo Bernardo |  FRA |
| 11 | Jean Boiteux | FRA |
| 12 | Bob Sreenan |  GBR |
| 13 | Heinz-Günther Lehmann |  GER |
| 14 | Cheung Kin Man |  HKG |
| 15 | Sonny Monteiro | HKG |
| 16 | György Csordás |  HUN |
| 17 | Yukiyoshi Aoki |  JPN |
| 18 | Shiro Hashizume | JPN |
| 19 | Yasuo Kitamura | JPN |
| 20 | César Borja |  MEX |
| 21 | Efrén Fierro | MEX |
| 22 | Tonatiuh Gutiérrez | MEX |
| 23 | Roar Woldum |  NOR |
| 24 | Muhammad Ramzan |  PAK |
| 25 | Sambiao Basanung |  PHI |
| 26 | Gotfryd Gremlowski |  POL |
| 27 | Peter Duncan |  RSA |
| 28 | Dennis Ford | RSA |
| 29 | Graham Johnston | RSA |
| 30 | Geoffrey Marks |  SRI |
| 31 | Walter Schneider |  SUI |
| 32 | Vladimer Lavrinenk'o |  URS |
| 33 | Endel Press | URS |
| 34 | Eduardo Priggione |  URU |
| 35 | Ford Konno |  USA |
| 36 | Jimmy McLane | USA |
| 37 | Bill Woolsey | USA |
Non-starters
| Nr. | Athlete | NOC |
|---|---|---|
| 1 | Abdel Aziz El-Shafei |  EGY |
| 2 | Dezső Lemhényi | HUN |
| 3 | Georg Mascetti |  SAA |
| 4 | Valentin Prokopov | URS |