Stadium: Court 1 Round: 54 Ground: Hardcourt indoor
| ITF M15 - Fayetteville | 2021/11/04 15:00 | Charles Broom v Johannes Ingildsen | 6-4,4-6,7-6 |
| ITF M15 - Fayetteville | 2021/11/03 18:15 | Lorenzo Claverie v Johannes Ingildsen | 6-2,5-7,0-6 |
| ITF M15 - Tallahassee | 2021/10/31 14:00 | Johannes Ingildsen v Vasil Kirkov | 6-4,1-6,2-6 |
| ITF M15 - Tallahassee | 2021/10/30 14:00 | Ryan Shane v Johannes Ingildsen | 6-1,4-6,3-6 |
| ITF M15 - Tallahassee | 2021/10/29 14:00 | Matias Franco Descotte v Johannes Ingildsen | 6-7,3-6 |
| ITF M15 - Tallahassee | 2021/10/28 16:00 | Alexandre Reco v Johannes Ingildsen | 2-6,7-5,4-6 |
| ITF M15 - Tallahassee | 2021/10/27 19:55 | Johannes Ingildsen v Cannon Kingsley | 3-6,6-2,7-5 |
| ITF M15 - Tallahassee | 2021/10/26 13:00 | Rowland Phillips v Johannes Ingildsen | 2-6,5-7 |
| ITF M15 - Tallahassee | 2021/10/27 20:30 | Matt Kuhar v Henry Patten | 4-6,3-6 |
| ITF M15 - Tallahassee | 2021/10/26 13:00 | Michael Zheng v Matt Kuhar | 2-6,7-6,3-10 |
| ITF M15 - Cancun | 2021/10/07 20:05 | Matt Kuhar v Christian Langmo | 5-7,0-6 |
| ITF M15 - Cancun | 2021/10/06 22:10 | Matt Kuhar v Julian Messina | 6-0,6-0 |
| ITF M15 - Cancun | 2021/10/05 14:00 | Matt Kuhar v Nikolas Moceanu | 6-4,6-4 |
| ITF M15 - Cancun | 2021/10/04 16:30 | Mateo Gomez v Matt Kuhar | 4-6,6-3,2-10 |
| ITF M15 - Cancun | 2021/09/28 14:00 | Emil Reinberg v Matt Kuhar | 6-3,2-6,10-5 |
| ITF M15 - Cancun | 2021/09/27 14:30 | Matt Kuhar v Nicholas Bybel | 7-5,6-2 |