Kazuya Otani
| Division | 18 |
| Home Town | PORT WASHINGTON, NY |
| USTA Section | Eastern (ETA) |
| Singles Line | 141 |
| Singles Seed | 0 |
| Doubles Line | 0 |
| Doubles Seed | 0 |
2002
Boys 18 Singles
Feed-In
| Round | Players | Final Score |
|---|---|---|
| 1st Rd | Bye | Automatic Advance |
| 2nd Rd | Denis Zivkovic (14) def. Kazuya Otani | 6-1, 6-1 |
Main Draw
| Round | Players | Final Score |
|---|---|---|
| 1st Rd | Stuart Misner def. Kazuya Otani | 6-1, 6-4 |
Boys 18 Doubles
Main Draw
| Round | Players | Final Score |
|---|---|---|
| 1st Rd | Kazuya Otani / Brian Waldron def. Jason Cordova / Jirou Nakajima | 4-6, 6-1, 6-0 |
| 2nd Rd | Kazuya Otani / Brian Waldron def. Ryan Friend / Ryan Reid | 6-4, 6-3 |
| 3rd Rd | Brian Baker / Chris Kwon (5) def. Kazuya Otani / Brian Waldron | 6-1, 6-0 |
2001
Boys 16 Doubles
Main Draw
| Round | Players | Final Score |
|---|---|---|
| 1st Rd | Matthew Bain / Brandon Davis def. Kazuya Otani / Brian Waldron | 6-3, 7-5 |
Boys 16 Singles
Main Draw
| Round | Players | Final Score |
|---|---|---|
| 1st Rd | Bye | Automatic Advance |
| 2nd Rd | Nima Roshan def. Kazuya Otani (11) | 6-2, 6-7(7), 6-4 |
Feed-In
| Round | Players | Final Score |
|---|---|---|
| 2nd Rd | Kazuya Otani (11) def. Steven Peretz | 6-4, 6-4 |
| 3rd Rd Qualifying | Mark Brodie def. Kazuya Otani (11) | 6-2, 6-3 |
2000
Boys 16 Singles
Main Draw
| Round | Players | Final Score |
|---|---|---|
| 1st Rd | Bye | Automatic Advance |
| 2nd Rd | Kazuya Otani def. John Mano | 7-5, 6-3 |
| 3rd Rd | Matthew Roberts def. Kazuya Otani | 6-0, 6-1 |
Feed-In
| Round | Players | Final Score |
|---|---|---|
| 3rd Rd | Kazuya Otani def. Andrew Mack | 6-4, 6-4 |
| 4th Rd Qualifying | Colin Foster def. Kazuya Otani | 4-6, 6-3, 6-3 |
Boys 16 Doubles
Main Draw
| Round | Players | Final Score |
|---|---|---|
| 1st Rd | Bye | Automatic Advance |
| 2nd Rd | Matthew Feldman / Kazuya Otani def. Brandon Allan / David Sheng | 3-6, 7-6(3), 6-3 |
| 3rd Rd | Matthew Feldman / Kazuya Otani def. Wil Lofgren / James Tyler | 2-6, 6-3, 7-5 |
| 4th Rd | Prakash Amritraj / Stephen Amritraj def. Matthew Feldman / Kazuya Otani | 6-1, 6-0 |