| Jim Wondolleck |
|
As a helmsman in 1999 in the Santa Cruz on 0 |
| Jimmie Cockerill |
|
As a crew in 2020 in the Distance Race on 8766 |
| Jimmy Franzone |
|
As a helmsman in 2025 in the Pacific Coast Championship on 9116 |
| Jimmy Praley |
|
As a helmsman in 2020 in the Distance Race on 8854 |
| Jo Ellerbeck |
|
As a crew in 1989 in the Riva del Garda on 8235 |
| Jo Vinges |
|
As a helmsman in 1973 in the Régates Internationales Pâques on 4228 |
| Joachim Bobbert |
|
As a crew in 1989 in the Riva del Garda on 7747 |
| Joachim Hellmich |
|
As a helmsman in 2005 in the Möhne Cup on 8671 |
| Joachim Oetken |
|
As a helmsman in 2003 in the Kompaßregatta on 8725 |
| Joakim Peterson |
|
As a crew in 2013 in the Svenskt Mästerskap on 8655 |
| Joakim Stadig |
|
As a helmsman in 2019 in the Vårregatta on 8835 |
| Joakim Westerlund |
|
As a crew in 2002 in the Vaasa on 7699 |
| Joan Ingram |
|
As a helmsman in 1983 in the UK National Championship on 7216 |
| Joanna Jakubowska |
|
As a crew in 2014 in the Puchar Zbąszynia on 8422 |
| Jobst von Werder |
|
As a helmsman in 1998 in the Eck-Days on -580 |
| Joby Overton |
|
As a crew in 2025 in the Spring Dinghy on 9153 |