| UTR Pro California | 2023/05/28 19:19 | ZhengQing Ji v Lopez, Luis Humberto | 4-6,2-6 |
| UTR Pro Tennis Series California | 2022/12/08 00:00 | ZhengQing Ji v Lopez, Luis Humberto | 6-2,4-6,7-6 |
| UTR Pro San Diego | 2023/07/29 19:30 | Sacchitt Sharrma v ZhengQing Ji | 2-6,3-5 |
| UTR Pro San Diego | 2023/07/29 00:00 | Joseph Corse v ZhengQing Ji | 4-6,3-6 |
| UTR Pro San Diego | 2023/07/28 01:40 | Sau Franco, Alan Raul v ZhengQing Ji | 6-7,4-6 |
| UTR Pro San Diego | 2023/07/27 00:00 | Hudson Rivera v ZhengQing Ji | 7-6,5-4 |
| UTR Pro San Diego | 2023/07/25 03:30 | Ryan Seggerman v ZhengQing Ji | 6-2,6-2 |
| ITF M15 Lakewood | 2023/07/03 17:00 | Constantinos Djakouris v ZhengQing Ji | 6-3,6-2 |
| ITF M15 Irvine | 2023/06/28 20:00 | ZhengQing Ji v Edward Winter | 4-6,6-7 |
| ITF M15 Irvine | 2023/06/27 17:00 | Matthew Summers v ZhengQing Ji | 2-6,2-6 |
| UTR Pro San Diego | 2023/07/29 21:00 | Sah, Timothy v Lopez, Luis Humberto | 6-4,4-6,4-6 |
| UTR Pro San Diego | 2023/07/28 22:30 | Lopez, Luis Humberto v Tyler Davis | 6-4,6-1 |
| UTR Pro San Diego | 2023/07/26 23:30 | Lopez, Luis Humberto v Theodore Dean | 0-6,3-6 |
| UTR Pro San Diego | 2023/07/26 00:40 | Lopez, Luis Humberto v Constantinos Djakouris | 2-6,4-6 |
| UTR Pro San Diego | 2023/07/25 01:45 | Elijah Strode v Lopez, Luis Humberto | 3-6,5-7 |
| UTR Pro California | 2023/07/20 20:30 | Joe Leather v Lopez, Luis Humberto | 7-6,1-0 |
| UTR Pro California | 2023/07/19 01:15 | Karue Sell v Lopez, Luis Humberto | 6-4,6-1 |
| UTR Pro California | 2023/07/18 01:30 | Lopez, Luis Humberto v Andy Nguyen | 6-7,6-0,3-6 |