| ITF M15 Los Angeles | 07/02 18:00 | - | Juan Jose Bianchi v William Kleege | 4-6,6-3,7-6 | |
| ITF M15 Rancho Santa Fe | 06/17 19:54 | - | William Kleege v Noah Zamora | 1-6,2-6 | |
| ITF M15 San Diego | 06/11 21:41 | - | William Kleege v Leo Vithoontien | 1-6,2-6 | |
| ITF M15 San Diego | 06/04 20:00 | - | Stian Klaassen v William Kleege | 6-0,6-1 | |
| ITF M15 Lakewood | 07/10 20:15 | 25 | Lehnert/Tumthong v William Kleege | 6-0,6-1 | |
| ITF M15 Rancho Santa Fe | 06/19 15:45 | 25 | William Kleege v Jacob Brumm | 2-6,1-6 | |
| ITF M15 San Diego | 06/10 17:00 | 54 | Christopher Bulus v William Kleege | 6-2,6-1 | |
| ITF M15 San Diego | 06/04 19:00 | 25 | Vito Tonejc v William Kleege | 6-3,6-1 |