John Carroll
| Division | 18 |
| Home Town | Greenbrae, CA |
| USTA Section | Northern California (NCTA) |
| Singles Line | 209 |
| Singles Seed | 0 |
| Doubles Line | 93 |
| Doubles Seed | 0 |
2018
Boys 18 Doubles
Main Draw
| Round | Players | Final Score |
|---|---|---|
| 1st Rd | Benjamin Gollin / Matthew Tsolakyan def. John Carroll / Dean Stratakos | 6-2, 6-2 |
Boys 18 Singles
Main Draw
| Round | Players | Final Score |
|---|---|---|
| 1st Rd | Georgi Mavrodiev def. John Carroll | 6-3, 6-2 |
Feed-In
| Round | Players | Final Score |
|---|---|---|
| 1st Rd | Natan Spear def. John Carroll | 6-1, 6-1 |