Stadium: John Harris Court Round: 45 Ground: Hardcourt outdoor
| Challenger Little Rock | 2019/06/07 19:10 | Noah Rubin v Thai-Son Kwiatkowski | 5-7,5-7 |
| Challenger Tallahassee | 2019/04/24 17:35 | Noah Rubin v Thai-Son Kwiatkowski | 6-1,6-2 |
| Challenger Noumea | 2019/01/04 00:45 | Thai-Son Kwiatkowski v Noah Rubin | 5-7,3-6 |
| Challenger Binghamton | 2019/07/24 17:20 | Thai-Son Kwiatkowski v Sekou Bangoura | 6-7,4-6 |
| ATP Newport | 2019/07/14 19:20 | Bjorn Fratangelo v Thai-Son Kwiatkowski | 6-1,6-4 |
| Challenger Winnetka | 2019/07/09 16:45 | Collin Altamirano v Thai-Son Kwiatkowski | 6-3,6-0 |
| ATP Eastbourne | 2019/06/22 15:30 | Thai-Son Kwiatkowski v Tennys Sandgren | 4-6,1-6 |
| Challenger Columbus | 2019/06/15 15:00 | Thai-Son Kwiatkowski v Mikael Torpegaard | 4-6,6-7 |
| Challenger Columbus | 2019/06/14 15:00 | Thai-Son Kwiatkowski v Emilio Gomez | 2-6,6-0,6-3 |
| Challenger Columbus | 2019/06/13 14:00 | Thiago Seyboth Wild v Thai-Son Kwiatkowski | 6-3,5-7,2-6 |
| Challenger Columbus | 2019/06/11 17:35 | Daniel Nguyen v Thai-Son Kwiatkowski | 6-4,2-6,4-6 |
| Challenger Binghamton | 2019/07/24 22:10 | Noah Rubin v Teymuraz Gabashvili | 7-6,1-6,4-6 |
| ATP Newport | 2019/07/15 17:05 | Alex Bolt v Noah Rubin | 6-3,6-4 |
| ATP Newport | 2019/07/14 19:45 | Amir Weintraub v Noah Rubin | 1-6,1-6 |
| Wimbledon | 2019/07/02 13:20 | Jay Clarke v Noah Rubin | 4-6,7-5,6-4,6-4 |
| Wimbledon | 2019/06/27 10:00 | Noah Rubin v Yannick Hanfmann | 7-6,6-2,4-6,6-2 |
| Wimbledon | 2019/06/26 10:00 | Roberto Quiroz v Noah Rubin | 6-4,1-6,2-6 |
| Wimbledon | 2019/06/24 12:25 | Michael Mmoh v Noah Rubin | 3-6,4-6 |
| Challenger Little Rock | 2019/06/07 19:10 | Noah Rubin v Thai-Son Kwiatkowski | 5-7,5-7 |