| # | Nation | Men | Women | All judokas |
|---|---|---|---|---|
| 1 |  Australia |
1 | 5 | 6 |
| 2 |  Austria |
5 | 4 | 9 |
| 3 |  Azerbaijan |
26 | 7 | 33 |
| 4 |  Belgium |
3 | 2 | 5 |
| 5 |  Bosnia and Herzegovina |
1 | 3 | 4 |
| 6 |  Brazil |
9 | 11 | 20 |
| 7 |  Bulgaria |
5 | 1 | 6 |
| 8 |  Chile |
0 | 1 | 1 |
| 9 |  Colombia |
4 | 1 | 5 |
| 10 |  Croatia |
1 | 7 | 8 |
| 11 |  Cyprus |
5 | 1 | 6 |
| 12 |  Czech Republic |
1 | 1 | 2 |
| 13 |  Denmark |
1 | 1 | 2 |
| 14 |  Dominican Republic |
4 | 1 | 5 |
| 15 |  El Salvador |
1 | 0 | 1 |
| 16 |  Estonia |
1 | 0 | 1 |
| 17 |  Finland |
5 | 0 | 5 |
| 18 |  France |
13 | 8 | 21 |
| 19 |  Gabon |
0 | 1 | 1 |
| 20 |  Gambia |
1 | 0 | 1 |
| 21 |  Georgia |
14 | 3 | 17 |
| 22 |  Germany |
9 | 12 | 21 |
| 23 |  Great Britain |
7 | 5 | 12 |
| 24 |  Greece |
4 | 1 | 5 |
| 25 |  Guinea |
0 | 1 | 1 |
| 26 |  Guinea-Bissau |
1 | 0 | 1 |
| 27 |  Hungary |
5 | 2 | 7 |
| 28 |  Iceland |
3 | 0 | 3 |
| 29 |  countryname.AIN |
20 | 13 | 33 |
| 30 |  Iraq |
1 | 0 | 1 |
| 31 |  Israel |
5 | 8 | 13 |
| 32 |  Italy |
6 | 13 | 19 |
| 33 |  Japan |
5 | 5 | 10 |
| 34 |  Kazakhstan |
14 | 4 | 18 |
| 35 |  Kosovo |
1 | 4 | 5 |
| 36 |  Kuwait |
1 | 0 | 1 |
| 37 |  Latvia |
2 | 2 | 4 |
| 38 |  Lithuania |
2 | 2 | 4 |
| 39 |  Malta |
2 | 0 | 2 |
| 40 |  Montenegro |
1 | 1 | 2 |
| 41 |  Morocco |
0 | 1 | 1 |
| 42 |  New Zealand |
0 | 1 | 1 |
| 43 |  Poland |
4 | 8 | 12 |
| 44 |  Portugal |
2 | 5 | 7 |
| 45 |  Qatar |
2 | 0 | 2 |
| 46 |  South Korea |
4 | 2 | 6 |
| 47 |  Moldova |
5 | 1 | 6 |
| 48 |  Romania |
4 | 2 | 6 |
| 49 |  Saudi Arabia |
0 | 1 | 1 |
| 50 |  Serbia |
3 | 4 | 7 |
| 51 |  Slovakia |
4 | 0 | 4 |
| 52 |  Slovenia |
2 | 3 | 5 |
| 53 |  Spain |
9 | 7 | 16 |
| 54 |  Sweden |
0 | 2 | 2 |
| 55 |  Switzerland |
2 | 0 | 2 |
| 56 |  Tajikistan |
8 | 0 | 8 |
| 57 |  Turkmenistan |
4 | 0 | 4 |
| 58 |  Turkey |
9 | 5 | 14 |
| 59 |  United States |
3 | 3 | 6 |
| 60 |  Uzbekistan |
5 | 6 | 11 |
| 61 |  Venezuela |
4 | 0 | 4 |