Stadium: Court 4 Round: 26 Ground: Clay
| ITF M15 Pittsburgh | 2022/07/13 17:00 | Boulais, Justin v Kiger, Mac | 6-2,3-6,3-6 |
| ITF M15 Pittsburgh | 2022/07/12 14:00 | Mostardi, Nico v Kiger, Mac | 3-6,6-7 |
| ITF M15 Pittsburgh | 2022/07/11 14:00 | Jayaram, Varun v Kiger, Mac | 0-6,0-6 |
| ITF M15 South Bend | 2022/06/21 12:30 | Gregg, Perry v Kiger, Mac | 7-5,6-1 |
| ITF M15 South Bend | 2022/06/20 13:00 | Kiger, Mac v Jakub Ostajewski | 6-1,6-1 |
| ITF - M25 Santo Domingo | 2022/06/15 17:30 | Hernando J E Isnardi v Kiger, Mac | 6-1,7-6 |
| ITF - M25 Santo Domingo | 2022/06/14 13:00 | Kiger, Mac v Razvan Baiant | 6-1,6-1 |
| ITF - M25 Santo Domingo | 2022/06/13 14:35 | Maleno Rosario, Jesus v Kiger, Mac | 0-6,0-6 |
| ITF M15 Pittsburgh | 2022/07/13 18:10 | Jachuck, Ronan v Jesse Flores | 7-6,7-6 |
| ITF M15 Waco | 2022/07/08 13:30 | Li Tu v Jachuck, Ronan | 3-6,6-1,6-4 |
| ITF M15 Waco | 2022/07/07 15:00 | Jachuck, Ronan v Fnu Nidunjianzan | 5-7,6-3,6-2 |
| ITF M15 Waco | 2022/07/05 15:00 | Ryan Dickerson v Jachuck, Ronan | 4-6,5-7 |
| ITF M15 South Bend | 2022/06/22 17:50 | Strong Kirchheimer v Jachuck, Ronan | 6-2,6-4 |
| ITF M15 South Bend | 2022/06/21 12:30 | Jachuck, Ronan v Oliver Okonkwo | 7-6,6-2 |
| ITF - M25 Santo Domingo | 2021/06/09 13:00 | Jachuck, Ronan v Peter Bertran | 6-2,2-6,1-6 |
| ITF - M25 Santo Domingo | 2021/06/08 14:00 | Jachuck, Ronan v Andres Urrea | 6-2,6-4 |