| UTR Pro Tennis Series Dallas Women | 2021/07/09 14:30 | Mary Stoiana v Marcela Zacarias | 3-6,2-5 |
| UTR Pro Tennis Series Dallas Women | 2021/07/07 13:00 | Mary Stoiana v Daria Smetannikov | 6-3,6-1 |
| UTR Pro Tennis Series Dallas Women | 2021/07/06 14:30 | Mary Stoiana v Martina Okalova | 6-1,6-4 |
| UTR Pro Tennis Series Dallas Women | 2021/07/05 16:00 | Malkia Ngounoue v Mary Stoiana | 6-7,1-4 |
| UTR Pro Tennis Series Charleston Women | 2021/03/07 17:00 | Mary Stoiana v Priya Nelson | 7-5,6-2 |
| UTR Pro Tennis Series Charleston Women | 2021/03/06 14:30 | Mary Stoiana v Rebeca Pereira | 6-2,5-4 |
| UTR Pro Tennis Series Charleston Women | 2021/03/05 17:00 | Mary Stoiana v Mckenna Schaefbauer | 6-3,5-4 |
| UTR Pro Tennis Series Charleston Women | 2021/03/03 21:00 | Mary Stoiana v Cadence Brace | 6-0,6-0 |
| UTR Pro Tennis Series Dallas Women | 2021/07/09 16:00 | Emma Staker v Johanna Silva | 7-6,5-1 |
| UTR Pro Tennis Series Dallas Women | 2021/07/08 16:00 | Sydni Ratliff v Johanna Silva | 2-6,0-6 |
| UTR Pro Tennis Series Dallas Women | 2021/07/07 17:30 | Ylan Duong v Johanna Silva | 2-6,4-5 |
| UTR Pro Tennis Series Dallas Women | 2021/07/05 14:30 | Andrea R Villarreal v Johanna Silva | 5-7,7-5,3-6 |
| UTR Pro Tennis Series Florida Women | 2021/06/12 17:30 | Valeriya Zeleva v Johanna Silva | 6-7,6-4,6-2 |
| UTR Pro Tennis Series Florida Women | 2021/06/11 16:00 | Maria Kononova v Johanna Silva | 3-6,6-0,2-5 |
| UTR Pro Tennis Series Florida Women | 2021/06/10 16:00 | Anastasia Sysoeva v Johanna Silva | 3-6,2-5 |
| UTR Pro Tennis Series Florida Women | 2021/06/08 13:00 | Kianah Motosono v Johanna Silva | 6-7,1-6 |