Coloured NOCs participated. The darker, the more participants. World map is not necessarily historically correct for the these Games.
| Country | Men | Women | Total | |
|---|---|---|---|---|
 ARG |
Argentina | 33 | 0 | 33 |
 AUS |
Australia | 8 | 4 | 12 |
 AUT |
Austria | 16 | 2 | 18 |
 BEL |
Belgium | 29 | 7 | 36 |
 BRA |
Brazil | 58 | 1 | 59 |
 BUL |
Bulgaria | 2 | 0 | 2 |
 CAN |
Canada | 85 | 17 | 102 |
 COL |
Colombia | 2 | 0 | 2 |
 CUB |
Cuba | 3 | 0 | 3 |
 TCH |
Czechoslovakia | 28 | 0 | 28 |
 DEN |
Denmark | 35 | 8 | 43 |
 ESA |
El Salvador | 1 | 0 | 1 |
 EST |
Estonia | 2 | 0 | 2 |
 FIN |
Finland | 40 | 0 | 40 |
 FRA |
France | 97 | 6 | 103 |
 GER |
Germany | 137 | 9 | 146 |
 GBR |
Great Britain | 92 | 17 | 109 |
 GRE |
Greece | 10 | 0 | 10 |
 GUA |
Guatemala | 0 | 1 | 1 |
 HAI |
Haiti | 3 | 0 | 3 |
 HUN |
Hungary | 56 | 2 | 58 |
 IND |
British India | 19 | 0 | 19 |
 IRL |
Ireland | 14 | 2 | 16 |
 ITA |
Italy | 112 | 0 | 112 |
 JPN |
Japan | 140 | 17 | 157 |
 LAT |
Latvia | 5 | 0 | 5 |
 LUX |
Luxembourg | 3 | 0 | 3 |
 MEX |
Mexico | 71 | 2 | 73 |
 MON |
Monaco | 1 | 0 | 1 |
 NED |
Netherlands | 29 | 15 | 44 |
 NZL |
New Zealand | 20 | 1 | 21 |
 NOR |
Norway | 6 | 1 | 7 |
 CHN |
China | 1 | 0 | 1 |
 PER |
Peru | 2 | 0 | 2 |
 PHI |
Philippines | 8 | 0 | 8 |
 POL |
Poland | 42 | 9 | 51 |
 POR |
Portugal | 6 | 0 | 6 |
 ROU |
Romania | 1 | 0 | 1 |
 RSA |
South Africa | 10 | 2 | 12 |
 ESP |
Spain | 7 | 0 | 7 |
 SWE |
Sweden | 78 | 3 | 81 |
 SUI |
Switzerland | 7 | 0 | 7 |
 TUR |
Turkey | 1 | 0 | 1 |
 USA |
United States | 400 | 74 | 474 |
 URU |
Uruguay | 2 | 0 | 2 |
 VEN |
Venezuela | 1 | 0 | 1 |
 YUG |
Yugoslavia | 1 | 0 | 1 |
| Total | 1724 | 200 | 1924 |
