| # | Nation | Men | Women | All judokas |
|---|---|---|---|---|
| 1 |  Australia |
0 | 1 | 1 |
| 2 |  Austria |
4 | 3 | 7 |
| 3 |  Belgium |
7 | 5 | 12 |
| 4 |  Czech Republic |
4 | 1 | 5 |
| 5 |  Denmark |
3 | 1 | 4 |
| 6 |  France |
2 | 0 | 2 |
| 7 |  Germany |
18 | 10 | 28 |
| 8 |  Great Britain |
2 | 3 | 5 |
| 9 |  Greece |
1 | 0 | 1 |
| 10 |  Hungary |
7 | 2 | 9 |
| 11 |  Israel |
1 | 0 | 1 |
| 12 |  Italy |
26 | 19 | 45 |
| 13 |  Japan |
14 | 7 | 21 |
| 14 |  Latvia |
3 | 0 | 3 |
| 15 |  Liechtenstein |
3 | 3 | 6 |
| 16 |  Luxembourg |
2 | 2 | 4 |
| 17 |  Mauritius |
0 | 1 | 1 |
| 18 |  Netherlands |
16 | 6 | 22 |
| 19 |  New Zealand |
1 | 1 | 2 |
| 20 |  Poland |
1 | 0 | 1 |
| 21 |  Portugal |
1 | 3 | 4 |
| 22 |  Puerto Rico |
1 | 0 | 1 |
| 23 |  Romania |
1 | 0 | 1 |
| 24 |  Russia |
5 | 1 | 6 |
| 25 |  San Marino |
2 | 0 | 2 |
| 26 |  Slovakia |
10 | 1 | 11 |
| 27 |  Spain |
2 | 1 | 3 |
| 28 |  Sweden |
6 | 0 | 6 |
| 29 |  Switzerland |
36 | 14 | 50 |