Round: 44 Ground: Hardcourt indoor
| ITF M25 Malibu | 2019/11/04 17:00 | Julian Noah Steinhausen v Tanner K Smith | 1-6,6-4,14-12 |
| ITF M25 Fort Worth | 2019/10/21 15:00 | Logan Smith v Tanner K Smith | 1-6,6-3,5-10 |
| ITF M25 Waco | 2019/10/14 17:00 | Tanner K Smith v George Goldhoff | 6-7,6-7 |
| ITF M25 Waco | 2019/10/13 15:00 | Siem Woldeab v Tanner K Smith | 1-6,2-6 |
| ITF M25 Claremont | 2019/10/11 18:00 | Raymond Sarmiento v Tanner K Smith | 6-4,7-6 |
| ITF M25 Claremont | 2019/10/10 20:30 | Tanner K Smith v Alexander Lebedev | 3-6,7-6,6-2 |
| ITF M25 Claremont | 2019/10/09 17:00 | Reese Stalder v Tanner K Smith | 3-6,6-7 |
| ITF M15 Cancun | 2019/09/08 18:30 | David Volfson v Tanner K Smith | 3-6,6-1,10-2 |
| ITF M15 Fayetteville | 2019/09/15 17:30 | Jonathan Sorbo v Kiranpal Pannu | 2-6,4-6 |
| ITF M25 Edwardsville | 2019/08/06 16:40 | Alexander Klintcharov v Jonathan Sorbo | 7-6,6-3 |
| ITF M25 Edwardsville | 2019/08/05 14:00 | Eric Morris v Jonathan Sorbo | 2-6,4-6 |
| ITF M25 Iowa City | 2019/07/15 15:00 | Jonathan Sorbo v Vuk Budic | 2-6,2-6 |
| ITF M15 Norman | 2019/07/10 14:00 | Vasile-Alexandru Ghilea v Jonathan Sorbo | 6-4,6-2 |
| ITF M15 Norman | 2019/07/09 14:00 | Jonathan Sorbo v Juan Jose Mateus Rubiano | 6-3,7-6 |
| ITF M15 Pittsburgh | 2019/07/02 14:00 | Robert Cash v Jonathan Sorbo | 6-4,4-6,10-7 |
| ITF M15 Orlando | 2019/06/18 13:00 | Zachary Svajda v Jonathan Sorbo | 6-1,6-1 |