| Link | Location |
|---|
 | McCalden joshua.mccalden@ccbji.co.jp | Tokyo, Japan |
| Tomáš JOSKA | Brno, Czechia |
| Aditya Josyula | Collierville, Tennessee, United States |
| Martin Joyce | Melbourne, Australia |
 | Wonjin Ju | Osaka, Japan |
| Martin Jul Nielsen | Vejle, Denmark |
| John Julian | Mankato, Minnesota, United States |
| Carol Julien | New York, New York, United States |
| Tamara Jun | Minich, Germany |
| Hye Wook Jung | Singapore, Singapore |
| Sonja Jungkunz | Munich, Germany |
 | Edson Junior | RIO DE JANEIRO, Brazil |
 | Geolar Junior | Porto Alegre, Brazil |
| Esa Juntunen | London, United Kingdom |
| Tomasz Jurczyk | Wrocław, Poland |
