| Jackie Truscot |
|
As a crew in 1970 in the North American Championship on 0 |
| Jackson McCoy |
|
As a helmsman in 2026 in the E. E. Manning Regatta on 926 |
| Jackson Montague |
|
As a helmsman in 2024 in the East Coast Championship on 9139 |
| Jacob Bojsen-Møller |
|
As a crew in 2025 in the Internationale Deutsche Meisterschaft & Open Danish Championship on 9244 |
| Jacob Ernst |
|
As a crew in 2019 in the European Championship on 9187 |
| Jacob Livingstone |
|
As a crew in 2023 in the Canadian Championship on 8587 |
| Jacob Nierwarra |
|
As a crew in 2024 in the World Championship on 8750 |
| Jacob Niewiarra |
|
As a crew in 2025 in the OstseeCup on 8750 |
| Jacob Reuterskiöld |
|
As a crew in 2022 in the Saltsjöbadsregattan on 9013 |
| Jacob Sonny Ernst |
|
As a crew in 2019 in the Cannes on 9187 |
| Jacob-Antoine Lortat |
|
As a helmsman in 2004 in the Semaine De La Voile Deriveurs on 0 |
| Jacqueline Vandeveld |
|
As a helmsman in 1987 in the Île de Bendor on 7974 |
| Jacques Amiot |
|
As a helmsman in 1976 in the Coupe Taoro on 0 |
| Jacques Armengaud |
|
As a helmsman in 2006 in the Interligue on 0 |
| Jacques Baptiste Lebrun |
|
As a crew in 1974 in the Mémorial Tiriau on 4666 |