| Round of 128 |  | | 1 | Michael P Elortegui (1) | |  |  | | 2 | Bye | |  | | 3 | Kosuke S Hasegawa | |  |  | | 4 | Oscar Eppley | |  | | 5 | Ignacio E Herrera | |  |  | | 6 | Bye | |  | | 7 | Breon N Badger | |  |  | | 8 | Acyr M Figueiredo | |  | | 9 | Gonzalo I Bravo | |  |  | | 10 | Bye | |  | | 11 | Michael (Q) A Vallejo | |  |  | | 12 | Pedro Toccafondo | |  | | 13 | Ricardo Demeritte | |  |  | | 14 | Garrett Brasseaux | |  | | 15 | Bye | |  |  | | 16 | David Sofaer (14) | |  | | 17 | Kai Bent-Lee (7) | |  |  | | 18 | Bye | |  | | 19 | Conrad Krol | |  |  | | 20 | Richard Brej | |  | | 21 | Daichi Yamamoto | |  |  | | 22 | Bye | |  | | 23 | Jorge (Q) Guerra | |  |  | | 24 | Nevy Singh | |  | | 25 | Amos Baptiste | |  |  | | 26 | Bye | |  | | 27 | Ian Uriguen Sieveking | |  |  | | 28 | Darryl A Hale | |  | | 29 | Christian Chavez | |  |  | | 30 | Cooper G Maxwell | |  | | 31 | Bye | |  |  | | 32 | Peter (LL) J Nawara (9) | |  | | | Round of 64 |  | | M. Elortegui (1) |  |  | | | | K. Hasegawa |  | | 6-2;6-1 | | I. Herrera |  |  | | | | B. Badger |  | | 6-2;6-3 | | G. Bravo |  |  | | | | M. Vallejo |  | | 6-0;6-0 | | G. Brasseaux |  |  | | 6-1;6-0 | | D. Sofaer (14) |  | | | | K. Bent-Lee (7) |  |  | | | | R. Brej |  | | 6-4;4-6;6-0 | | D. Yamamoto |  |  | | | | J. Guerra |  | | 6-1;6-3 | | A. Baptiste |  |  | | | | I. Uriguen Sieveking |  | | 6-2;6-2 | | C. Maxwell |  |  | | 6-4;2-6;6-2 | | P. Nawara (9) |  | | | | | Round of 32 |  | | K. Hasegawa |  |  | | Def (ns) | | B. Badger |  | | Def (ns) | | M. Vallejo |  |  | | Def (ns) | | D. Sofaer (14) |  | | 7-5;6-4 | | K. Bent-Lee (7) |  |  | | 6-0;6-1 | | J. Guerra |  | | 6-1;6-2 | | I. Uriguen Sieveking |  |  | | Def (ns) | | P. Nawara (9) |  | | 6-1;6-1 | | | Round of 16 |  | | B. Badger |  |  | | 6-2;7-6(5) | | M. Vallejo |  | | 5-7;7-5;6-0 | | J. Guerra |  |  | | 7-5;6-2 | | P. Nawara (9) |  | | 6-2;6-2 | | | Quarterfinals |  | | M. Vallejo |  |  | | 6-2;6-1 | | |  | | | | J. Guerra |  | | 4-6;6-1;6-0 | |