| Jan Van Hemeldonck |
|
As a crew in 2004 in the Nieuwpoort on 8463 |
| Jan Walczak |
|
As a crew in 2018 in the Regaty Otwarcia Sezonu on 8665 |
| Jan Wiechmann |
|
As a crew in 2012 in the Warnemünder Woche on 9000 |
| Jan-Eric Nissen |
|
As a crew in 2002 in the Letzte Helden on 8421 |
| Jan-Hendrik Lenz |
|
As a crew in 2019 in the Kieler Woche on 8669 |
| Jan-Philipp Hofmann |
|
As a helmsman in 2025 in the Internationale Deutsche Meisterschaft & Open Danish Championship on 9251 |
| Jan-Rolf Schmidt |
|
As a crew in 2011 in the Travemünder Woche on 9029 |
| Jana Hastenpflug |
|
As a crew in 2019 in the Vårregatta on 9092 |
| Jana Hiller |
|
As a crew in 2016 in the Wittensee Fight on 9057 |
| Jana Weißbach |
|
As a crew in 2009 in the European Championship – Kiel Week on 8572 |
| Jannis Bachmann |
|
As a helmsman in 2025 in the Oktoberfestpreis on 8607 |
| Jaques Gillet |
|
As a crew in 2006 in the World Championship on 8635 |
| Jarema Drogowski |
|
As a helmsman in 2023 in the Ustka Charlotta Sailing Days on 8656 |
| Jari Eloranta |
|
As a helmsman in 1983 in the Nordiskt Mästerskap on 6803 |
| Jari Hamström |
|
As a helmsman in 2021 in the Svenskt Mästerskap on 8694 |