Ian JOHNSON
| Country | Australia |
| Sail number | 2498 |
| Sailing club | Mount Martha YC |
| Nick name | |
| Boatname | Thaeropeutic |
Worlds results
| 2023 | Aero 7-Calasetta, ITA | 17 |
Sailed with
| RATCLIFFE Gary (AUS) | 5 |
| LITCHFIELD Bruce (AUS) | 3 |
| FERGUSSON Ron (AUS) | 3 |
| ROGERS Paul (AUS) | 3 |
| HERR Christian (AUS) | 3 |
| HOOPER Mark (AUS) | 2 |
| SEALEY Michael (USA) | 2 |
| GINTY David (AUS) | 2 |
| THELFER Tobias (SWE) | 2 |
| RIDGWAY Paul (AUS) | 2 |
| OGAKI Toshiro (JPN) | 2 |
| KLANN Magne (NOR) | 2 |
| FALBO Fabio (ITA) | 2 |
| LAMARRE Julie (SWE) | 2 |
| PROSPERINO Aldo (ITA) | 2 |
| RADIER Benoit (FRA) | 2 |
| JENKINS Chris (GBR) | 2 |
| SANDSTROM Tomas (SWE) | 2 |
| DUNMALL Jeff (CAN) | 2 |
| WILKINS Andrew (GBR) | 2 |
| SIROLLI Stefano (ITA) | 2 |
| FURHOFF Carl (SWE) | 2 |
| GOWANS Rhett (AUS) | 2 |
| PATTERSON Robert (USA) | 2 |
| VINCIS Filippo (ITA) | 2 |
| WILCOX John (GBR) | 2 |
| MCMAHON PAUL (IRL) | 2 |
| WAHLBERG Erik (SWE) | 2 |
| SMART Paul (AUS) | 2 |
| REES Noah (GBR) | 2 |