Estadio: Court 3 Round: 54 Ground: Hardcourt outdoor
| UTR Pro Tennis Series - California | 2021/07/30 18:00 | Lucas Gomez v Ethan Quinn | 6-2,6-2 |
| ITF M25 Calabasas | 2021/10/26 17:00 | Lucas Gomez v Wally Thayne | 6-4,6-2 |
| UTR Pro Tennis Series - California | 2021/10/12 19:30 | Lucas Gomez v Yanais Laurent | 3-6,3-5 |
| UTR Pro Tennis Series - California | 2021/10/11 18:00 | JC Aragone v Lucas Gomez | 6-3,6-5 |
| ATP San Diego | 2021/09/26 01:30 | Lucas Gomez v Darian King | 2-6,6-3,1-6 |
| UTR Pro Tennis Series - California | 2021/09/01 19:30 | Kris Van Wyk v Lucas Gomez | 7-6,3-6,5-3 |
| UTR Pro Tennis Series - California | 2021/08/31 19:30 | Conrad Brown v Lucas Gomez | 2-6,4-5 |
| UTR Pro Tennis Series - California | 2021/08/30 15:00 | Isaiah Strode v Lucas Gomez | 6-2,2-6,2-5 |
| UTR Pro Tennis Series - California | 2021/08/29 18:45 | Lucas Gomez v Humberto Lopez | 6-2,5-4 |
| UTR Pro Tennis Series - California | 2021/07/30 18:00 | Lucas Gomez v Ethan Quinn | 6-2,6-2 |
| UTR Pro Tennis Series - California | 2021/07/28 15:00 | Ethan Quinn v Aditya Gupta | 6-3,3-6,5-3 |
| UTR Pro Tennis Series - California | 2021/07/27 19:30 | Ethan Quinn v John B D Otico | 6-4,3-6,5-4 |
| UTR Pro Tennis Series - California | 2021/07/26 16:30 | Ethan Quinn v Alexey Nesterov | 6-7,7-5,6-2 |
| ITF M15 Edwardsville | 2021/07/20 15:30 | Kyle Seelig v Ethan Quinn | 6-4,6-3 |
| ITF M15 Edwardsville | 2021/07/19 16:30 | Ethan Quinn v Kǎ sēn·hā sī jīn sī | 7-5,6-2 |