| Name | Sailor ID | Most Recent Declaration |
|---|---|---|
| Ruaridh Wright | GBRRW44 | 99.0kg - Professional |
| Mikaela Wulff | FINMW1 | 75.0kg - Amateur |
| Duncan Yeabsley | GBRDY4 | 92.0kg - Amateur |
| Toby Yeabsley | GBRTY3 | 85.0kg - Amateur |
| Toby Yeabsley | GBRTY1 | |
| Andy Yeomans | GBRAY1 | 85.0kg - Amateur |
| Theo Yon | RSATY1 | 68.0kg - Amateur |
| Theo Yon | RSATY01 | |
| Adele Young | GBRAY7 | 54.0kg - Amateur |
| Jack Young | IRLJY1 | 80.0kg - Amateur |
| Nigel Young | GBRNY1 | 85.0kg - Professional |
| Pierre Yves lambert | FRAPL6 | 69.0kg - Amateur |
| Guillaume Yvon | FRAGY4 | 80.0kg - Amateur |
| Vittorio Zaoli | ITAVZ23 | 93.0kg - Professional |
| Giulia Zappacosta | ITAGZ09 | 60.0kg - Amateur |
| Burak Zengin | TURBZ1 | 95.0kg - Amateur |
| Enrico Zennaro | EZ1 | 91.0kg - Professional |
| Johannes Zopf | AUTJZ2 | 78.0kg - Amateur |
| Christian Zuerrer | SUICZ1 | 75.0kg - Amateur |
| Jonin Zumsteg | SUIJZ3 | 95.0kg - Amateur |
| Andreas Zwanenburg | NEDAZ4 | 65.0kg - Amateur |