| Link | Location |
|---|
 | Yohei Izumi | Tokyo, Japan |
| Gianluca Mario Izzo | Turin, Italy |
| Sundeep J | Munich, Germany |
| James J. Smith | Goodrich, Michigan, United States |
| Tiina Jääheimo | Tampere, Finland |
| Stefan Jaax | München, Germany |
| Dominik Jabłoński | Warsaw, Poland |
| Jose Miguel Jaca Algora | Berlin, Germany |
| Martin Jacker | Munich, Germany |
| Andrew Jackson | London, United Kingdom |
| Jijo Jackson | Helsinki, Finland |
| Kimberly Jackson | Minneapolis-United Health, Minnesota, United States |
| Lydia Jackson | London, United Kingdom |
| Matt Jackson | Los Angeles, California, United States |
| William Jackson | Chicago, Illinois, United States |
