Stadium: Court 4 Round: 54 Ground: Hardcourt outdoor
| ITF M25 Santo Domingo | 2022/03/01 13:00 | Collin Altamirano v Maik Steiner | 6-2,1-6,8-10 |
| ITF M25 Santo Domingo | 2022/02/28 14:55 | Collin Altamirano v Eudy F L Mercedes | 6-1,6-1 |
| ITF M25 Santo Domingo | 2022/02/21 18:30 | Collin Altamirano v Victor Lilov | 6-4,1-6,4-10 |
| ITF M25 Santo Domingo | 2022/02/21 13:00 | Collin Altamirano v Nikita Alosha | 6-3,6-1 |
| UTR Pro Tennis Series California | 2022/01/29 17:30 | Collin Altamirano v Nicolas Cortes Campos | 2-6,6-2,4-6 |
| UTR Pro Tennis Series California | 2022/01/27 22:30 | Aaron Bailey v Collin Altamirano | 0-6,2-6 |
| UTR Pro Tennis Series California | 2022/01/26 23:30 | Stefan Menichella v Collin Altamirano | 5-7,0-6 |
| UTR Pro Tennis Series California | 2022/01/24 20:30 | Arthur Bellegy v Collin Altamirano | 6-4,6-7,2-5 |
| ITF M25 Bakersfield | 2022/03/14 17:00 | Ethan Quinn v Alexander Bernard | 6-1,6-4 |
| ITF M15 Naples | 2022/02/09 16:05 | Pol Toledo Bague v Ethan Quinn | 7-5,6-3 |
| ITF M15 Naples | 2022/02/08 16:00 | Ethan Quinn v Luca Fantini | 7-6,6-3 |
| ITF M15 Naples | 2022/02/07 14:00 | Jakub Wojcik v Ethan Quinn | 5-7,6-7 |
| ITF M25 Weston | 2022/01/26 14:00 | Oliver Crawford v Ethan Quinn | 6-3,6-3 |
| ITF M25 Austin | 2021/11/16 18:55 | Juan P G Mazzuchi v Ethan Quinn | 7-6,6-7,10-7 |
| ITF M25 Calabasas | 2021/10/27 21:30 | Ethan Quinn v Alexander Sarkissian | 5-7,5-7 |
| ITF M25 Calabasas | 2021/10/26 22:50 | Lucas Gomez v Ethan Quinn | 1-6,5-7 |