| # | Nation | Men | Women | All judokas |
|---|---|---|---|---|
| 1 |  Canada |
11 | 9 | 20 |
| 2 |  Cape Verde |
0 | 2 | 2 |
| 3 |  Cyprus |
2 | 0 | 2 |
| 4 |  Denmark |
3 | 3 | 6 |
| 5 |  Estonia |
1 | 0 | 1 |
| 6 |  Finland |
3 | 0 | 3 |
| 7 |  France |
4 | 0 | 4 |
| 8 |  Germany |
2 | 0 | 2 |
| 9 |  Great Britain |
27 | 14 | 41 |
| 10 |  Ireland |
0 | 2 | 2 |
| 11 |  Italy |
27 | 16 | 43 |
| 12 |  Luxembourg |
3 | 0 | 3 |
| 13 |  Montenegro |
1 | 0 | 1 |
| 14 |  Netherlands |
24 | 17 | 41 |
| 15 |  Norway |
3 | 1 | 4 |
| 16 |  Portugal |
60 | 23 | 83 |
| 17 |  Romania |
1 | 0 | 1 |
| 18 |  Spain |
42 | 29 | 71 |
| 19 |  Sweden |
2 | 0 | 2 |
| 20 |  Ukraine |
0 | 1 | 1 |
| 21 |  United States |
1 | 1 | 2 |