| # | Nation | Men | Women | All judokas |
|---|---|---|---|---|
| 1 |  Argentina |
1 | 0 | 1 |
| 2 |  Bosnia and Herzegovina |
2 | 0 | 2 |
| 3 |  Croatia |
2 | 1 | 3 |
| 4 |  Denmark |
4 | 3 | 7 |
| 5 |  Estonia |
11 | 3 | 14 |
| 6 |  Finland |
2 | 2 | 4 |
| 7 |  France |
46 | 46 | 92 |
| 8 |  Great Britain |
30 | 19 | 49 |
| 9 |  Italy |
37 | 25 | 62 |
| 10 |  Latvia |
16 | 3 | 19 |
| 11 |  Lithuania |
13 | 4 | 17 |
| 12 |  Mexico |
1 | 0 | 1 |
| 13 |  Mongolia |
5 | 4 | 9 |
| 14 |  Montenegro |
1 | 0 | 1 |
| 15 |  Morocco |
3 | 4 | 7 |
| 16 |  Norway |
2 | 1 | 3 |
| 17 |  Poland |
2 | 0 | 2 |
| 18 |  Portugal |
30 | 19 | 49 |
| 19 |  Serbia |
1 | 1 | 2 |
| 20 |  Slovakia |
1 | 3 | 4 |
| 21 |  Spain |
69 | 56 | 125 |
| 22 |  Sweden |
6 | 4 | 10 |
| 23 |  Ukraine |
0 | 1 | 1 |