| # | Nation | Men | Women | All judokas |
|---|---|---|---|---|
| 1 |  Belarus |
1 | 0 | 1 |
| 2 |  Canada |
11 | 8 | 19 |
| 3 |  Croatia |
0 | 1 | 1 |
| 4 |  Denmark |
5 | 5 | 10 |
| 5 |  Estonia |
1 | 0 | 1 |
| 6 |  Finland |
2 | 0 | 2 |
| 7 |  France |
0 | 2 | 2 |
| 8 |  Germany |
9 | 0 | 9 |
| 9 |  Great Britain |
15 | 11 | 26 |
| 10 |  Ireland |
0 | 2 | 2 |
| 11 |  Italy |
14 | 8 | 22 |
| 12 |  Montenegro |
1 | 0 | 1 |
| 13 |  Netherlands |
23 | 17 | 40 |
| 14 |  Norway |
3 | 3 | 6 |
| 15 |  Portugal |
70 | 25 | 95 |
| 16 |  Serbia |
3 | 0 | 3 |
| 17 |  Spain |
31 | 25 | 56 |
| 18 |  Switzerland |
5 | 3 | 8 |
| 19 |  Ukraine |
0 | 1 | 1 |