Stadium: Court 5 Round: 27 Ground: Hardcourt outdoor
| ITF M15 Tallahassee | 2021/10/28 14:00 | Bruno Kuzuhara v Henry Patten | 3-6,6-7 |
| ITF M15 Fayetteville | 2021/11/04 15:00 | Henry Patten v Kiranpal Pannu | 6-4,6-3 |
| ITF M15 Fayetteville | 2021/11/03 18:55 | Liam Draxl v Henry Patten | 1-6,4-6 |
| ITF M25 Fayetteville | 2021/11/02 14:00 | Henry Patten v Toby D. Boyer | 6-3,6-4 |
| ITF M25 Fayetteville | 2021/11/01 17:00 | Henry Patten v Kuan Yu Chen | 6-0,6-1 |
| ITF M15 Tallahassee | 2021/10/30 13:55 | Vasil Kirkov v Henry Patten | 4-6,6-3,6-3 |
| ITF M15 Tallahassee | 2021/10/29 13:55 | Henry Patten v Sho Shimabukuro | 6-4,6-2 |
| ITF M15 Tallahassee | 2021/10/28 14:00 | Bruno Kuzuhara v Henry Patten | 3-6,6-7 |
| ITF M15 Tallahassee | 2021/10/27 20:30 | Matt Kuhar v Henry Patten | 4-6,3-6 |
| ITF M15 Fayetteville | 2021/11/04 16:45 | Bruno Kuzuhara v Mark Whitehouse | 6-4,6-4 |
| ITF M15 Fayetteville | 2021/11/03 21:10 | Matias Soto v Bruno Kuzuhara | 6-7,2-6 |
| ITF M15 Tallahassee | 2021/10/28 14:00 | Bruno Kuzuhara v Henry Patten | 3-6,6-7 |
| ITF M15 Tallahassee | 2021/10/27 18:50 | Guy Orly Iradukunda v Bruno Kuzuhara | 4-6,7-6,2-6 |
| ITF M15 Vero Beach | 2021/10/20 17:55 | Bruno Kuzuhara v Ben Shelton | 5-7,6-7 |
| ITF M15 Naples | 2021/10/12 15:00 | Bruno Kuzuhara v Juan Ignacio Galarza | 3-6,4-6 |
| ITF M15 Naples | 2021/10/05 14:30 | Bruno Kuzuhara v Liam Draxl | 3-6,4-6 |
| ITF M25 Champaign | 2021/07/27 17:00 | Bruno Kuzuhara v Joshua Peck | 5-7,5-7 |