Ryan Hall of Knoxville, Tennessee, is playing in his first Wyndham Cup. He qualified into the event for the East Team after a string of impressive finishes. He won the AJGA City of London Junior Championship, finished 10th at the AJGA Simplify Boys Championship at Carlton Woods and runner-up at the Polo Golf Junior Classic. Hall is currently No. 27 in the Rolex AJGA Rankings.
| Rank | Event | R1 | R2 | R3 | R4 | Total |
| 2 | Polo Golf Junior Classic | 72 | 68 | 69 | 68 | 277 |
| T33 | Wyndham Invitational presented by BB&T | 76 | 69 | 74 | 72 | 291 |
| T12 | Thunderbird International Junior | 74 | 74 | 65 | 213 | |
| T28 | 2018 Junior Invitational at Sage Valley Golf Club | 79 | 77 | 72 | 228 | |
| 10 | AJGA Simplify Boys Championship at Carlton Woods | 72 | 70 | 72 | 214 | |
| T12 | 2017 Jones Cup Junior Invitational | 75 | 72 | 69 | 216 | |
| T13 | 2017 Bobby Champman | 72 | 69 | 141 | ||
| T45 | The Junior PLAYERS Championship presented by TaylorMade-adidas Golf | 73 | 74 | 79 | 226 | |
| 2 | AJGA Junior at RiverWatch | 67 | 65 | 73 | 205 | |
| 1 | AJGA City of London Junior Championship | 69 | 66 | 70 | 205 | |
| T17 | 2017 U.S. Junior Amateur Championship | 72 | 75 | 147 |