Cascadia Open 2020 Registered Players
- Edi Birsan
- Chris Brand (Ineligible for awards)
- Dava Carter
- Matthew Crill
- Rodolphe Destombes
- Brandon Fogel
- William Gibson
- Tanya Gill
- Heather Jamieson
- John Jamieson
- Hunter Katcher
- David Maletsky
- Chris Martin
- Jason Mastbaum
- Greg Matthews
- Craig Mayr
- Chris Mazza
- Mike Moore
- Thomas Mowe
- Siobhan Nolen
- Kyra Olson
- Afshan Randera
- Bob Rich
- Nicolas Sahuguet
- Matt Shields
- Adam Silverman
- Riaz Virani
- Aleahya Webb