Stadium: Court 5 Round: 54 Ground: Clay
| ITF W25 Naples | 2021/11/15 14:30 | Sophie Williams v Kariann Pierre-Louis | 4-6,2-6 |
| ITF W25 Daytona Beach | 2021/11/08 16:00 | Dia Evtimova v Kariann Pierre-Louis | 6-4,2-6,14-12 |
| ITF W25 Orlando | 2021/11/02 16:10 | Chanelle Van Nguyen v Kariann Pierre-Louis | 6-4,6-2 |
| ITF W25 Orlando | 2021/11/01 14:00 | Kariann Pierre-Louis v Kanako Morisaki | 6-4,6-1 |
| ITF W15 Cancun | 2021/10/13 18:15 | Maya Pitts v Kariann Pierre-Louis | 6-0,6-3 |
| ITF W15 Cancun | 2021/10/12 14:00 | Maria I Yapur Lopez v Kariann Pierre-Louis | 1-6,3-6 |
| ITF W15 Cancun | 2021/10/11 17:00 | Teja Tirunelveli v Kariann Pierre-Louis | 4-6,6-1,6-10 |
| ITF W15 Cancun | 2021/10/06 15:45 | Christina Rosca v Kariann Pierre-Louis | 6-4,6-2 |
| ITF W25 Naples | 2021/11/15 14:30 | Alexis Blokhina v Alexandra Osborne | 6-4,7-5 |
| ITF W25 Orlando | 2021/11/03 18:25 | Fernanda Contreras Gomez v Alexis Blokhina | 6-4,6-2 |
| ITF W25 Austin | 2021/10/26 18:30 | Chieh-Yu Hsu v Alexis Blokhina | 6-3,6-1 |
| ITF W25 Austin | 2021/10/25 17:00 | Alexis Blokhina v Emily Appleton | 6-3,6-3 |
| ITF W15 Cancun | 2021/10/12 17:00 | Anna Rogers v Alexis Blokhina | 6-4,6-0 |
| ITF W15 Heraklion | 2021/05/27 08:10 | Alexis Blokhina v Margaux Rouvroy | 2-6,4-6 |
| ITF W15 Heraklion | 2021/05/26 13:45 | Julia Stamatova v Alexis Blokhina | 2-6,6-7 |
| ITF W15 Heraklion | 2021/05/20 06:25 | Maelys Bougrat v Alexis Blokhina | 6-2,6-2 |