| # | Nation | Men | Women | All judokas |
|---|---|---|---|---|
| 1 |  Argentina |
1 | 0 | 1 |
| 2 |  Austria |
4 | 1 | 5 |
| 3 |  Bosnia and Herzegovina |
9 | 7 | 16 |
| 4 |  Bulgaria |
5 | 5 | 10 |
| 5 |  Croatia |
26 | 13 | 39 |
| 6 |  Cyprus |
4 | 4 | 8 |
| 7 |  Czech Republic |
6 | 4 | 10 |
| 8 |  France |
24 | 27 | 51 |
| 9 |  Georgia |
1 | 0 | 1 |
| 10 |  Great Britain |
25 | 14 | 39 |
| 11 |  Greece |
7 | 5 | 12 |
| 12 |  Hungary |
0 | 1 | 1 |
| 13 |  Israel |
6 | 4 | 10 |
| 14 |  Italy |
112 | 67 | 179 |
| 15 |  Kosovo |
1 | 0 | 1 |
| 16 |  Mexico |
1 | 0 | 1 |
| 17 |  Mongolia |
5 | 4 | 9 |
| 18 |  Montenegro |
3 | 2 | 5 |
| 19 |  Morocco |
1 | 0 | 1 |
| 20 |  Norway |
2 | 0 | 2 |
| 21 |  Poland |
5 | 1 | 6 |
| 22 |  Romania |
0 | 1 | 1 |
| 23 |  Slovakia |
3 | 1 | 4 |
| 24 |  Slovenia |
18 | 10 | 28 |
| 25 |  Sweden |
0 | 1 | 1 |
| 26 |  Switzerland |
11 | 7 | 18 |
| 27 |  Ukraine |
1 | 1 | 2 |