Congratulations to all Ontario athletes who competed for Team Canada at international competitions in 2022/2023. XCSO financially supports athletes through our International Support Guidelines.
| Name | Club/Team | Competition |
| Graham Ritchie | Georgian Nordic/NTDC | World Cups & World Senior Championships |
| Collin Cameron | Kivi Nordic | World Cups & World PN Championships |
| Christina Picton | Kivi Nordic | World Cups & World PN Championships |
| Julian Smith | Georgian Bay Nordic/NTDC | World Senior Championships |
| Jasmine Lyons | Nakkertok | World Senior & U23 Championships |
| Max Hollman | Big Thunder/AIAWCA | World U23 Championships |
| Kendyn Mashinter | Walden/NTDC | World U23 Championships |
| Anna Stewart | Nakkertok/AIAWCA | World Junior Championships |
| Luke Allan | Nakkertok | World Junior Championships |
| Robin Mason | Nakkertok/AIAWCA/U Calgary | FISU Games |
| Alex Maycock | Mono Nordic/Nipissing | FISU Games |
| Aidan Kirkham | Kanata/U Ottawa | FISU Games |
| Kate Mason | Nakkertok/Carleton | FISU Games |
| Sophie Tremblay | Nakkertok/Laurentian U | FISU Games |
| Joe Hutton | North Bay/Nipissing | FISU Games |
