Showing 1 - 20 of 520
| Competitor type | Name | Class entries |
|---|---|---|
| Horse/Pony | Aaliyah II (c) | 3 |
| Rider | Abe Baker | 3 |
| Rider | Adele Rycroft | 11 |
| Horse/Pony | Aeronautic | 3 |
| Rider | Alex Buchanan | 4 |
| Rider | Alex Loiselle | 7 |
| Rider | Alex McDonald (i) | 3 |
| Rider | Alexandra Mitchell | 13 |
| Rider | Ali Hilton | 3 |
| Horse/Pony | All that Jazz | 3 |
| Rider | Ally Carson | 6 |
| Rider | Andrew Ormond | 5 |
| Rider | Anita Press | 4 |
| Rider | Anna Cameron | 2 |
| Rider | Anna Parsons | 3 |
| Rider | Anna Wilson | 6 |
| Rider | Anneke van Rooyen | 6 |
| Rider | Annie Moffett | 8 |
| Rider | Antonio Matangi | 9 |
| Horse/Pony | Apache Warrior | 2 |
