| Round of 128 |  | | 33 | Neil Tengbumroong | West Covina, CA |  |  | | 34 | Bye | |  | | 35 | Cameron Mirren | Los Angeles, CA |  |  | | 36 | Bye | |  | | 37 | Evan Fortier | Hermosa Beach, CA |  |  | | 38 | Bye | |  | | 39 | Robert Sillman | Manhattan Beach, CA |  |  | | 40 | Bye | |  | | 41 | Jack Pulliam | Manhattan Beach, CA |  |  | | 42 | Bye | |  | | 43 | Julian Grunauer | Redondo Beach, CA |  |  | | 44 | Bye | |  | | 45 | Nicholas Lo | Irvine, CA |  |  | | 46 | Bye | |  | | 47 | Alex Fedor | Ojai, CA |  |  | | 48 | Dariush Jalali | Rancho Palos Verdes, CA |  | | 49 | Gibson Parker | Calabasas, CA |  |  | | 50 | Bye | |  | | 51 | Arin Meserkhani | Glendale, CA |  |  | | 52 | Bye | |  | | 53 | Eric Hahn | Fullerton, CA |  |  | | 54 | Bye | |  | | 55 | Michael Glozman | Manhattan Beach, CA |  |  | | 56 | Dylan Graupner | Rolling Hills Estate, CA |  | | 57 | Scott Nguyen | Anaheim, CA |  |  | | 58 | Bye | |  | | 59 | Jed Kronenberg | Beverly Hills, CA |  |  | | 60 | Adriano Saitta | Beverly Hills, CA |  | | 61 | Quincy Waltereze | Stevenson Ranch, CA |  |  | | 62 | Bye | |  | | 63 | Dylan Rabin | Agoura Hills, CA |  |  | | 64 | Jake Sands | Pacific Palisades, CA |  | | | Round of 64 |  | | N. Tengbumroong |  |  | | | | C. Mirren |  | | | | E. Fortier |  |  | | | | R. Sillman |  | | | | J. Pulliam |  |  | | | | J. Grunauer |  | | | | N. Lo |  |  | | | | D. Jalali |  | | 6-1; 6-2 | | G. Parker |  |  | | | | A. Meserkhani |  | | | | E. Hahn |  |  | | | | D. Graupner |  | | Wo (emerg) | | S. Nguyen |  |  | | | | A. Saitta |  | | 1-6; 6-4; 6-0 | | Q. Waltereze |  |  | | | | J. Sands |  | | 7-6(6)); 6-1 | | | Round of 32 |  | | N. Tengbumroong |  |  | | 6-0; 6-0 | | R. Sillman |  | | 6-1; 6-3 | | J. Pulliam |  |  | | 6-0; 6-3 | | D. Jalali |  | | 6-1; 6-1 | | A. Meserkhani |  |  | | 6-1; 4-6; 6-4 | | E. Hahn |  | | 6-2; 6-2 | | A. Saitta |  |  | | 6-4; 6-2 | | J. Sands |  | | 6-1; 6-3 | | | Round of 16 |  | | N. Tengbumroong |  |  | | 6-0; 6-1 | | D. Jalali |  | | 6-3; 6-0 | | E. Hahn |  |  | | 0-6; 6-4; 6-4 | | J. Sands |  | | 6-3; 6-2 | | | Quarterfinals |  | | N. Tengbumroong |  |  | | 6-3; 6-2 | | N. Tengbumroong |  | | 7-6(4)); 6-3 | | E. Hahn |  | | 6-4; 6-1 | |