| Boys' 16 Qualifying Singles | |
|
 |
| 16 | Reilly Opelka d. Jake Devine | 7-5; 6-3 |
| 16 | Nikola Samardzic d. Aleksei Khomich | 6-2; 6-2 |
| 16 | Mark Epshteyn-Losev d. Logan Walker | 6-1; 6-2 |
| 16 | David Mitchell d. Juan Ramirez | 6-4; 6-4 |
| 16 | Semen Tripolskiy d. Ilya Polonskiy | 6-2; 6-1 |
| 16 | Justin Ghavami d. Jack VanSlyke | 6-2; 6-3 |
| 16 | Sam Philp d. Zandrix Acob | 6-2; 7-6(4) |
| 16 | Ku Keon Kang d. Joel Link | 6-1; 6-2 |
| 32 | Jake Devine d. Emanuel Llamas | 6-2; 7-6(5) |
| 32 | Reilly Opelka d. Alexander Gitin | 6-3; 6-2 |
| 32 | Aleksei Khomich d. Marcelo Rodrigue | 6-3; 7-5 |
| 32 | Nikola Samardzic d. Santiago Romanos | 6-0; 6-0 |
| 32 | Logan Walker d. Mariano Rey Alloi | 6-3; 6-1 |
| 32 | Mark Epshteyn-Losev d. Matias Chomali | 6-0; 6-2 |
| 32 | Juan Ramirez d. Daniel Maese | 6-3; 3-6; 6-4 |
| 32 | David Mitchell d. Justin Herrera | 6-2; 6-0 |
| 32 | Ilya Polonskiy d. Jean Thirouin | 7-5; 6-1 |
| 32 | Semen Tripolskiy d. Juan Jaramillo | 6-0; 6-0 |
| 32 | Justin Ghavami d. Odyr Cruz | 6-2; 6-2 |
| 32 | Jack VanSlyke d. Brian Tsao | 6-2; 6-1 |
| 32 | Sam Philp d. Markus Bolbjerg | 6-2; 6-1 |
| 32 | Zandrix Acob d. Fabian Schaefer | 6-2; 6-0 |
| 32 | Joel Link d. Artemie Amari | 6-4; 7-5 |
| 32 | Ku Keon Kang d. Kyryll Kryvchun | 6-1; 6-0 |
| 64 | Jake Devine d. Bruno Fonseca | 6-1; 6-0 |
| 64 | Emanuel Llamas d. Matus Lazar | 6-3; 6-3 |
| 64 | Alexander Gitin d. Bernardo Oliviera | 4-6; 6-3; 6-2 |
| 64 | Reilly Opelka d. Ethan Ammon | 6-2; 6-0 |
| 64 | Marcelo Rodrigue d. Arthur Stefani | 2-6; 6-3; 6-3 |
| 64 | Aleksei Khomich d. Ezequiel Iriberri | 6-2; 6-3 |
| 64 | Santiago Romanos d. Anatoliy Lashkul | 6-4; 6-2 |
| 64 | Nikola Samardzic d. Alan Gadjiev | 6-2; 6-4 |
| 64 | Mariano Rey Alloi d. Tejan Kapoor | 6-2; 6-0 |
| 64 | Logan Walker d. Pieter Botha | 6-1; 6-0 |
| 64 | Matias Chomali d. Paulo Siracusa | 7-5; 6-2 |
| 64 | Mark Epshteyn-Losev d. Gregor Peter | 6-0; 6-1 |
| 64 | Juan Ramirez d. Vinzent Kahl | 6-3; 6-2 |
| 64 | Daniel Maese d. Charles Cyrenne | 4-6; 6-3; 6-3 |
| 64 | David Mitchell d. Pavel Martynov | 6-0; 6-0 |
| 64 | Justin Herrera d. Gia Bao Tri Nguyen | 6-4; 6-2 |
| 64 | Jean Thirouin d. Asdrubal Marcano | 6-3; 6-0 |
| 64 | Ilya Polonskiy d. Dane Dunlap | 6-4; 6-2 |
| 64 | Juan Jaramillo d. Blest Jones | 6-0; 6-1 |
| 64 | Semen Tripolskiy d. Arthur Dion | 6-1; 6-2 |
| 64 | Justin Ghavami d. Olivier Gingras | 5-2Ret (inj) |
| 64 | Odyr Cruz d. Jakraraj Rungsaeng | 6-2; 6-0 |
| 64 | Brian Tsao d. Emilio Segarelli | 6-3; 6-4 |
| 64 | Jack VanSlyke d. Rohan Jain | 6-2; 6-2 |
| 64 | Sam Philp d. Maurice Russo | 7-6(1); 6-4 |
| 64 | Markus Bolbjerg d. Arturo Borges | 6-1; 6-0 |
| 64 | Fabian Schaefer d. William Berry | 6-2; 6-0 |
| 64 | Zandrix Acob d. Oscar Janglin | 6-2; 6-0 |
| 64 | Joel Link d. Jonathan Deautriell | 7-5; 6-0 |
| 64 | Artemie Amari d. Long Fan | 6-4; 6-3 |
| 64 | Kyryll Kryvchun d. Joseph Caracappa | 6-2; 6-2 |
| 64 | Ku Keon Kang d. David Sarkisov | 6-3; 6-1 |
