Stadium: Court 3 Round: 26 Ground: Hardcourt outdoor
| ITF M15 Santo Domingo | 2021/12/01 15:45 | Azuma Visaya v Matt Kuhar | 3-6,0-6 |
| ITF M25 Santo Domingo | 2021/11/30 13:00 | Matt Kuhar v Matthew Foster-Estwick | 6-3,6-2 |
| ITF M25 Santo Domingo | 2021/11/29 14:00 | Matt Kuhar v Eduardo N Irizarry | 6-1,6-2 |
| ITF M15 East Lansing | 2021/11/19 20:55 | Gabriel Diallo v Matt Kuhar | 6-3,6-4 |
| ITF M15 East Lansing | 2021/11/18 20:20 | Andrew Fenty v Matt Kuhar | 3-6,3-6 |
| ITF M15 East Lansing | 2021/11/17 19:30 | Matt Kuhar v Jean Thirouin | 6-4,4-6,6-1 |
| ITF M15 East Lansing | 2021/11/16 16:00 | Johannes Ingildsen v Matt Kuhar | 2-6,6-4,11-13 |
| ITF M15 Tallahassee | 2021/10/27 20:30 | Matt Kuhar v Henry Patten | 4-6,3-6 |
| ITF M15 Santo Domingo | 2021/11/30 15:30 | Jasel Beltre v Michel Vernier | 4-6,1-6 |
| ITF M15 Guatemala | 2021/11/24 19:30 | Toby Samuel v Michel Vernier | 6-7,7-6,7-6 |
| ITF M15 Cundinamarca | 2021/11/21 18:30 | Daniel Antonio Nunez v Michel Vernier | 3-6,6-3,1-6 |
| ITF M15 Cundinamarca | 2021/11/20 16:35 | Michel Vernier v Johan A Rodriguez Rodriguez | 7-6,4-6,6-0 |
| ITF M15 Cundinamarca | 2021/11/19 16:20 | Blu Baker v Michel Vernier | 3-6,5-7 |
| ITF M15 Cundinamarca | 2021/11/18 19:45 | Joao Victor C Loureiro v Michel Vernier | 2-6,3-6 |
| ITF M15 Cundinamarca | 2021/11/16 16:10 | Tommaso Carnevale-Miino v Michel Vernier | 1-6,6-4,3-6 |
| ITF M25 Guayaquil | 2021/10/27 15:00 | Murkel Dellien v Michel Vernier | 2-6,6-4,6-0 |