| # | Nation | Men | Women | All judokas |
|---|---|---|---|---|
| 1 |  Australia |
7 | 4 | 11 |
| 2 |  Belgium |
11 | 9 | 20 |
| 3 |  Canada |
3 | 9 | 12 |
| 4 |  Estonia |
1 | 0 | 1 |
| 5 |  Finland |
3 | 2 | 5 |
| 6 |  France |
13 | 11 | 24 |
| 7 |  Great Britain |
3 | 5 | 8 |
| 8 |  Ireland |
1 | 1 | 2 |
| 9 |  Israel |
1 | 2 | 3 |
| 10 |  Italy |
25 | 26 | 51 |
| 11 |  Kyrgyzstan |
4 | 0 | 4 |
| 12 |  Liechtenstein |
1 | 0 | 1 |
| 13 |  Luxembourg |
3 | 2 | 5 |
| 14 |  Mexico |
1 | 0 | 1 |
| 15 |  Netherlands |
6 | 3 | 9 |
| 16 |  Portugal |
46 | 15 | 61 |
| 17 |  Moldova |
3 | 3 | 6 |
| 18 |  Saudi Arabia |
12 | 0 | 12 |
| 19 |  Slovenia |
0 | 1 | 1 |
| 20 |  Spain |
24 | 14 | 38 |
| 21 |  Sweden |
2 | 2 | 4 |
| 22 |  Ukraine |
10 | 1 | 11 |
| 23 |  United States |
6 | 3 | 9 |