| Link | Location |
|---|
 | Dennis Marcussen Jakobsen | Gråsten, Denmark |
 | Jānis Jākobsons | Riga, Latvia |
 | Michał Jakubas | Gdynia, Poland |
| Jakub Jakubik | Krakow, Poland |
| Chanda Jakusz | San Diego, California, United States |
| Jan Jalowiecki | Minneapolis, Minnesota, United States |
| Vanessa Jambois | Madison, Wisconsin, United States |
| Michael James Sutherland | Singapore, Singapore |
| Alex James | London, United Kingdom |
| Leo James | London, United Kingdom |
 | Michael James | Seattle, Washington, United States |
| Nikita James | Odenton, Maryland, United States |
 | Adnan Jamil | Arlington, VA, Virginia, United States |
 | Grzegorz Jamka | Warsaw, Poland |
| Elton Jamoua | Auburn Hills, Michigan, United States |
