William Hemminger
| Division | 16 |
| Home Town | Des Moines, IA |
| USTA Section | Missouri Valley (MVTA) |
| Singles Line | 40 |
| Singles Seed | 0 |
| Doubles Line | 85 |
| Doubles Seed | 0 |
2010
Boys 16 Doubles
Main Draw
| Round | Players | Final Score |
|---|---|---|
| 1st Rd | Elliott Orkin / Steven Patrick def. William Hemminger / Kento Tanaka-Tamaki | 7-5, 6-4 |
Boys 16 Singles
Main Draw
| Round | Players | Final Score |
|---|---|---|
| 1st Rd | Elliott Orkin def. William Hemminger | 7-5, 6-0 |
Feed-In
| Round | Players | Final Score |
|---|---|---|
| 1st Rd | Bye | Automatic Advance |
| 2nd Rd | Jayabharath Billa def. William Hemminger | 6-3, 4-1 Ret(inj) |