2021 Horizon Open - Presented by Firstlight DGA
Registered Players
Pro divisions 15 / 15 Professional registration is full
MPO Mixed Pro Open 11 registrants / 16 spots
| Brad Casarotto | 36126 | |
| Dustin Barnes | 128097 | |
| Ethan Runyen | 94566 | |
| Ija Kothrade | 39952 | |
| Jesse Au | 29340 | |
| Justin Barnes | 85177 | |
| Kyle Perkins | ||
| Nick Duran | 28359 | |
| Nick Newton | ||
| Rob Salgado | 62225 | |
| Zachery Liston | 151968 |
FPO Women's Pro Open 4 registrants / 8 spots
| Candise Thompson | 127999 | |
| Hannah Stefanovich | 79777 | |
| Jill Norwick | ||
| Stephy Reeves | 129414 |
Amateur divisions 26 / 25 Amateur registration is full
MA1 Mixed Amateur 1 5 registrants / 8 spots
| Billy Teston | ||
| Brent Murray | ||
| David Peace | 56041 | |
| Nathan Oates | 33943 | |
| Steve Winchester Work |
FA1 Women's Amateur 1 0 registrants / 4 spots
MA2 Mixed Amateur 2 11 registrants / 7 spots
| Aric Stack | 102445 | |
| Bradley Felty | 151196 | |
| Chris Thompson | ||
| Dan Long | ||
| George R Stemm | 180377 | |
| Joe Langmeier | 141692 | |
| Matt Mahon | ||
| Mike Bondra | ||
| Shawn Boyd | 163884 | |
| Steve Cooper | 122687 | |
| Trevor “T-Bone” Wright | 130083 |
FA2 Women's Amateur 2 5 registrants / 5 spots
| Amanda Teston | 127223 | |
| Kris McLean | 118124 | |
| Robyn Colvin | ||
| Rochelle Swintek | ||
| Sydnie Chittum |
MA3 Mixed Amateur 3 5 registrants / 6 spots
| Chris Elliott | ||
| Gary Goulet | 114409 | |
| Robert Martin | 118126 | |
| Sean Terrillion | 147019 | |
| Seth Poling | 147020 |