| # | Nation | Men | Women | All judokas |
|---|---|---|---|---|
| 1 |  Argentina |
7 | 6 | 13 |
| 2 |  Brazil |
7 | 7 | 14 |
| 3 |  Canada |
6 | 7 | 13 |
| 4 |  Chile |
6 | 3 | 9 |
| 5 |  Colombia |
6 | 7 | 13 |
| 6 |  Costa Rica |
2 | 1 | 3 |
| 7 |  Cuba |
7 | 7 | 14 |
| 8 |  Dominican Republic |
5 | 2 | 7 |
| 9 |  Ecuador |
3 | 4 | 7 |
| 10 |  El Salvador |
3 | 3 | 6 |
| 11 |  Guatemala |
3 | 4 | 7 |
| 12 |  Haiti |
3 | 4 | 7 |
| 13 |  Honduras |
2 | 1 | 3 |
| 14 |  Mexico |
7 | 7 | 14 |
| 15 |  Netherlands Antilles |
1 | 0 | 1 |
| 16 |  Peru |
5 | 3 | 8 |
| 17 |  Puerto Rico |
5 | 3 | 8 |
| 18 |  United States |
7 | 7 | 14 |
| 19 |  Uruguay |
2 | 0 | 2 |
| 20 |  Venezuela |
7 | 7 | 14 |