| Link | Location |
|---|
 | Jessi Jacobs | Lake Point, Utah, Estados Unidos |
 | Joep Jacobs | Den Haag, Países Baixos |
| Rene Jacobsen | Vejle, Dinamarca |
| Jerome Jacquet | Freiburg, Alemanha |
| Monika Jacyna | Wrocław, Polónia |
 | Subhash Babu Jagadam | Chennai, Índia |
| Michał Jagielski | Warszawa, Polónia |
 | Bogusława Jagła | Kraków, Polónia |
| Robert Jagoda | Katowice, Polónia |
| Juliusz Jagodziński | Warsaw, Polónia |
| Robin Jahdi | London, Reino Unido |
| Muhammad Firdaus Jailani | Singapore, Singapura |
| Gaurav Jain | London, Reino Unido |
| Piyush Jain | Jordan, Minnesota, Estados Unidos |
| Anuradha Jairaj | Monmouth Junction, New Jersey, Estados Unidos |
