| # | Nation | Men | Women | All judokas |
|---|---|---|---|---|
| 1 |  Algeria |
6 | 7 | 13 |
| 2 |  Argentina |
1 | 0 | 1 |
| 3 |  Armenia |
2 | 0 | 2 |
| 4 |  Austria |
0 | 2 | 2 |
| 5 |  Azerbaijan |
7 | 4 | 11 |
| 6 |  Brazil |
7 | 7 | 14 |
| 7 |  Chinese Taipei |
3 | 7 | 10 |
| 8 |  Cyprus |
2 | 1 | 3 |
| 9 |  Czech Republic |
3 | 1 | 4 |
| 10 |  Estonia |
1 | 0 | 1 |
| 11 |  Finland |
1 | 2 | 3 |
| 12 |  France |
7 | 7 | 14 |
| 13 |  Georgia |
7 | 0 | 7 |
| 14 |  Germany |
7 | 5 | 12 |
| 15 |  Haiti |
1 | 0 | 1 |
| 16 |  Hungary |
5 | 2 | 7 |
| 17 |  India |
6 | 7 | 13 |
| 18 |  Indonesia |
1 | 2 | 3 |
| 19 |  Iran |
7 | 0 | 7 |
| 20 |  Italy |
4 | 4 | 8 |
| 21 |  Japan |
7 | 7 | 14 |
| 22 |  Kazakhstan |
7 | 5 | 12 |
| 23 |  Kyrgyzstan |
6 | 0 | 6 |
| 24 |  Libya |
2 | 0 | 2 |
| 25 |  Lithuania |
1 | 2 | 3 |
| 26 |  Macau |
2 | 2 | 4 |
| 27 |  Mongolia |
7 | 7 | 14 |
| 28 |  Mozambique |
1 | 1 | 2 |
| 29 |  Netherlands |
6 | 5 | 11 |
| 30 |  Nigeria |
1 | 3 | 4 |
| 31 |  China |
7 | 7 | 14 |
| 32 |  Peru |
1 | 1 | 2 |
| 33 |  Poland |
3 | 0 | 3 |
| 34 |  Portugal |
2 | 0 | 2 |
| 35 |  South Korea |
7 | 7 | 14 |
| 36 |  Moldova |
5 | 0 | 5 |
| 37 |  Slovakia |
4 | 0 | 4 |
| 38 |  South Africa |
3 | 3 | 6 |
| 39 |  Spain |
4 | 5 | 9 |
| 40 |  Switzerland |
0 | 2 | 2 |
| 41 |  Tajikistan |
4 | 0 | 4 |
| 42 |  Turkmenistan |
4 | 2 | 6 |
| 43 |  Turkey |
3 | 3 | 6 |
| 44 |  Ukraine |
3 | 2 | 5 |
| 45 |  United States |
7 | 3 | 10 |
| 46 |  Uzbekistan |
7 | 7 | 14 |