| First | Last | Exemption | |
| Ambrose | Abbracciamento | 4,7 | |
| P.J. | Acierno | 13 | |
| Dawson | Anders | 7,13 | |
| Adam | Armagost | 13 | Exemption Classes |
| Christopher | Ault | 4,13 | 1. William Hyndman, III Player of the Year past 5 yrs |
| Carson | Bacha | 13 | 2. Silver Cross Winner last 5 yrs |
| Zachary | Barbin | 4,6,13 | 3. Amateur Champion Last 5 years |
| Austin | Barbin | 4,6,11,13 | 4. Match Play Contestants in Prior Year Amateur |
| Peter | Barron | 6 | 5. Past Patterson Cup/Open Champions that meet the eligibility requirements |
| Stephen | Barry | 6 | 6. Top 20 and ties Prior Year Patterson Cup |
| Andy | Beittel | 10 | 7. Amateurs finishing in the top 25 and ties Prior Year GAP Open |
| Cole | Berman | 3,4,5 | 8. Low Amateur last 5 GAP Opens |
| Carey | Bina | 4,13 | 9. Mid-Amateur Champion last 3 Years |
| Peter | Bradbeer | 2,4,5,7 | 10. Top 10 and ties Prior Year Mid-Amateur |
| John | Brennan | 4,7,10,16 | 11. Finalists Prior Year Junior Boys, Junior POY, Harry Hammond Winner, Christman Cup Champion |
| Michael | Brown | 5 | 12. Prior Year Host Club Champions - Champion Sites |
| Michael | Brown, Jr. | 1,5,7 | 13. Qualifiers from 2019 US Open, Amateur, Mid-Am, Junior, Senior Amateur, Senior Open |
| Mike | Butzgy | 4 | 14. Prior Year Senior Champion and Senior Silver Cross Champion |
| Christopher | Cerminaro | 7 | 15. Prior Year Senior Player of the Year |
| Danny | Close | 4 | 16. Prior Year Marston Cup Champion |
| Michael | Cook | 13 | |
| Andrew | Cornish | 4 | |
| Brandon | Dalinka | 13 | |
| William | Davenport | 7,9,10,13 | |
| Kyle | Deisher | 4 | |
| Duke | Delcher | 5,13 | |
| Ryan | Dornes | 13 | |
| Stephen | Dressel | 10 | |
| Scott | Ehrlich | 7 | |
| Garret | Engle | 13 | |
| Zachary | Falone | 4 | |
| Bed | Feld | 4,7,9 | |
| David | Ferreira | 13 | |
| Chris | Fieger | 13,14 | |
| Matthew | Finger | 6,7,13 | |
| Hayden | Greer | 12 | |
| David | Herbst | 6 | |
| David | Hicks | 4 | |
| Michael | Hyland | 9,10 | |
| James | Kania | 5 | |
| Bryan | Keeling | 6 | |
| Andrew | Keeling | 4,10 | |
| Ben | Keyser | 6 | |
| Richard | Kline | 13 | |
| Patrick | Knott | 4,6 | |
| Vincent | Kwon | 4,7 | |
| Andrew | Mason | 5,7 | |
| Roland | Massimino | 13 | |
| Matthew | Mattare | 1,3,4,7,8,10,13 | |
| Tug | Maude | 5 | |
| Gary | McCabe | 4 | |
| Michael | McDermott | 3,10 | |
| Brad | McFadden | 5 | |
| Conor | McGrath | 6 | |
| Marty | McGuckin | 4 | |
| Connor | McNicholas | 6,7 | |
| Nate | Menon | 13 | |
| Oscar | Mestre | 6,13,14,15 | |
| William | Mirams | 4 | |
| Greg | O’Connor | 5 | |
| Michael | O'Brien | 4,7 | |
| Gregor | Orlando | 3,6,10 | |
| Jeff | Osberg | 1,2,4,5,6,7,8,10 | |
| Ben | Pochet | 4 | |
| Richard | Riva | 6 | |
| Ronald | Robinson | 13 | |
| John | Robinson | 13 | |
| Kevin | Scherr | 4,6 | |
| Patrick | Sheehan | 4,11 | |
| Max | Siegfried | 4 | |
| Cory | Siegfried | 13 | |
| Grant | Skyllas | 6 | |
| Jamie | Slonis | 5 | |
| Glenn | Smeraglio | 5 | |
| Benjamin | Smith | 4 | |
| Griffin | Smith | 7 | |
| J.T. | Spina | 6 | |
| Kyle | Sterbinsky | 13 | |
| Adam | Sutovich | 4 | |
| Ryan | Tall | 6 | |
| Michael | Tash | 5 | |
| Matthew | Teesdale | 6 | |
| Troy | Vannucci | 4,13 | |
| Conrad | Von Borsig | 4 | |
| Jeremy | Wall | 3,4 | |
| Jack | Wall | 4 | |
| Ethan | Wall | 13 | |
| Eric | Williams | 4,6 |
