Derek Klein
| Division | 18 |
| Home Town | San Diego, CA |
| USTA Section | Southern California (SCTA) |
| Singles Line | 0 |
| Singles Seed | 0 |
| Doubles Line | 0 |
| Doubles Seed | 0 |
2010
Boys 16 Doubles
Main Draw
| Round | Players | Final Score |
|---|---|---|
| 1st Rd | Arnav Mohanty / Arsav Mohanty def. Derek Klein / Aaron Meltzer | 6-2, 6-2 |
Boys 16 Singles
Feed-In
| Round | Players | Final Score |
|---|---|---|
| 1st Rd | Bye | Automatic Advance |
| 2nd Rd | Michael Guzman def. Derek Klein | 6-3, 5-7, 1-0(5) |
Main Draw
| Round | Players | Final Score |
|---|---|---|
| 1st Rd | Becker O'Shaughnessey def. Derek Klein | 6-2, 6-2 |