William Kwok
| Division | 18 |
| Home Town | Bradenton, FL |
| USTA Section | Florida (FTA) |
| Singles Line | 132 |
| Singles Seed | 0 |
| Doubles Line | 41 |
| Doubles Seed | 12 |
2011
Boys 18 Singles
Main Draw
| Round | Players | Final Score |
|---|---|---|
| 1st Rd | Bye | Automatic Advance |
| 2nd Rd | William Kwok def. Sam Bloom | 4-6, 6-2, 6-4 |
| 3rd Rd | William Kwok def. Alexander Petrone | 6-4, 3-6, 7-5 |
| 4th Rd | Mac Styslinger (9) def. William Kwok | 6-3, 6-3 |
Feed-In
| Round | Players | Final Score |
|---|---|---|
| 4th Rd | Keaton Cullimore def. William Kwok | Wo(inj) |
Boys 18 Doubles
Main Draw
| Round | Players | Final Score |
|---|---|---|
| 1st Rd | Bye | Automatic Advance |
| 2nd Rd | Fernando Sunago / Kristofer Yee def. William Kwok / Michael Rinaldi (12) | 6-1, 6-2 |