 
    | Name | Class | Div. | Country | Sail No. | Boat Name | Club | MNA No. | 
|---|---|---|---|---|---|---|---|
| Matija Borcic Junior | Opti | CRO | 1351 | JK USKOK | |||
| Albert Lebinac Junior | Opti | CRO | 1356 | Cro Optimist Team | |||
| Juraj Lencovic Junior | Opti | CRO | 1358 | Cro Optimist Team | |||
| Vita Erceg Junior | Opti | CRO | 1360 | Cro Optimist Team | |||
| Rene Zimmermann Junior | Opti | CRO | 1366 | OSCO | |||
| Vita Marinovic Junior | Opti | CRO | 1370 | JK LABUD | |||
| Maroje Morozin Junior | Opti | CRO | 1373 | JK USKOK | |||
| Jakov Blinja Junior | Opti | CRO | 1374 | Cro Optimist Team | |||
| Niko Mikulicic Junior | Opti | CRO | 1375 | JK Galeb | |||
| Jadran Rozic Cadet | Opti | CRO | 1377 | JK Trogir | |||
| Zoran Jakic Junior | Opti | CRO | 1380 | Cro Optimist Team | |||
| Petar Borcic Junior | Opti | CRO | 1391 | JK USKOK | |||
| Teo Lolic Junior | Opti | CRO | 1405 | JK LABUD | |||
| Barnabas Gereben Junior | Opti | HUN | 1659 | HUN Worlds Team | |||
| Mihaly Varga Junior | Opti | HUN | 1663 | HUN Worlds Team | |||
| Daniel Marcell Horvath Junior | Opti | HUN | 1672 | HUN Worlds Team | |||
| Bulcsu Csallo Junior | Opti | HUN | 1673 | HUN Worlds Team | |||
| Janos Keszler Junior | Opti | HUN | 1677 | HUN Worlds Team | |||
| Kate Donagh Cadet | Opti | IRL | 1586 | RSGYC | |||
| Lily Donagh Junior | Opti | IRL | 1663 | RSGYC | |||
| Maeve Donagh Junior | Opti | IRL | 1674 | RSGYC | |||
| Emily Donagh Junior | Opti | IRL | 1675 | RSGYC | |||
| Andrea Demurtas Junior | Opti | ITA | 117 | Fraglia della Riva | |||
| Alessandro Antonio Menghini Junior | Opti | ITA | 123 | Circolo Velico Trasimeno | |||
| Beatrice Fornaro Junior | Opti | ITA | 159 | Seaside |